diff --git a/platform/darwin/src/MGLLight.h b/platform/darwin/src/MGLLight.h
new file mode 100644
index 00000000000..d9a22d60fae
--- /dev/null
+++ b/platform/darwin/src/MGLLight.h
@@ -0,0 +1,125 @@
+#import <CoreLocation/CoreLocation.h>
+
+#import "MGLFoundation.h"
+#import "MGLStyleValue.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+
+/** Options to specify extruded geometries are lit relative to the map or viewport. */
+typedef NS_ENUM(NSUInteger, MGLLightAnchor) {
+    /** The position of the light source is aligned to the rotation of the map. */
+    MGLLightAnchorMap,
+    /** The position of the light source is aligned to the rotation of the viewport. */
+    MGLLightAnchorViewport
+};
+
+/**
+ A structure containing information about the position of the light source
+ relative to lit geometries.
+ */
+typedef struct MGLSphericalPosition {
+    /** Distance from the center of the base of an object to its light. */
+    CLLocationDistance radial;
+    /** Position of the light relative to 0° (0° when `MGLLight.anchor` is set to viewport corresponds
+     to the top of the viewport, or 0° when `MGLLight.anchor` is set to map corresponds to due north,
+     and degrees proceed clockwise). */
+    CLLocationDirection azimuthal;
+    /** Indicates the height of the light (from 0°, directly above, to 180°, directly below). */
+    CLLocationDirection polar;
+} MGLSphericalPosition;
+
+/**
+ Creates a new `MGLSphericalPosition` from the given radial, azimuthal, polar.
+ 
+ @param radial The radial coordinate.
+ @param azimuthal The azimuthal angle.
+ @param polar The polar angle.
+ 
+ @return Returns a `MGLSphericalPosition` struct containing the position attributes.
+ */
+NS_INLINE MGLSphericalPosition MGLSphericalPositionMake(CLLocationDistance radial, CLLocationDirection azimuthal, CLLocationDirection polar) {
+    MGLSphericalPosition position;
+    position.radial = radial;
+    position.azimuthal = azimuthal;
+    position.polar = polar;
+    
+    return position;
+}
+
+/**
+ An `MGLLight` object represents the light source for extruded geometries in `MGLStyle`.
+ */
+MGL_EXPORT
+@interface MGLLight : NSObject
+
+/**
+ `anchor` Whether extruded geometries are lit relative to the map or viewport.
+ 
+ This property corresponds to the <a
+ href="https://www.mapbox.com/mapbox-gl-js/style-spec/#light-anchor"><code>anchor</code></a>
+ light property in the Mapbox Style Specification.
+ */
+@property (nonatomic) MGLLightAnchor anchor;
+
+/**
+ Values describing animated transitions to `anchor` property.
+ */
+@property (nonatomic) MGLTransition anchorTransition;
+
+
+/**
+ Position of the light source relative to lit (extruded) geometries.
+ 
+ This property corresponds to the <a
+ href="https://www.mapbox.com/mapbox-gl-js/style-spec/#light-position"><code>position</code></a>
+ light property in the Mapbox Style Specification.
+ */
+@property (nonatomic) MGLStyleValue<NSValue *> * position;
+
+/**
+ Values describing animated transitions to `position` property.
+ */
+@property (nonatomic) MGLTransition positionTransiton;
+
+
+#if TARGET_OS_IPHONE
+/**
+ Color tint for lighting extruded geometries.
+ 
+ This property corresponds to the <a
+ href="https://www.mapbox.com/mapbox-gl-js/style-spec/#light-color"><code>color</code></a>
+ light property in the Mapbox Style Specification.
+ */
+@property (nonatomic) MGLStyleValue<UIColor *> *color;
+#else
+
+/**
+ Color tint for lighting extruded geometries.
+ */
+@property (nonatomic) MGLStyleValue<NSColor *> *color;
+#endif
+
+/**
+ Values describing animated transitions to `color` property.
+ */
+@property (nonatomic) MGLTransition colorTransiton;
+
+
+/**
+ Intensity of lighting (on a scale from 0 to 1). Higher numbers will present as more extreme contrast.
+ 
+ This property corresponds to the <a
+ href="https://www.mapbox.com/mapbox-gl-js/style-spec/#light-intensity"><code>intensity</code></a>
+ light property in the Mapbox Style Specification.
+ */
+@property(nonatomic) MGLStyleValue<NSNumber *> *intensity;
+
+/**
+ Values describing animated transitions to `intensity` property.
+ */
+@property (nonatomic) MGLTransition intensityTransition;
+
+@end
+
+NS_ASSUME_NONNULL_END
diff --git a/platform/darwin/src/MGLLight.mm b/platform/darwin/src/MGLLight.mm
new file mode 100644
index 00000000000..02d55e76ed8
--- /dev/null
+++ b/platform/darwin/src/MGLLight.mm
@@ -0,0 +1,117 @@
+#import "MGLLight.h"
+
+#import "MGLTypes.h"
+#import "NSDate+MGLAdditions.h"
+#import "MGLStyleValue_Private.h"
+#import "NSValue+MGLAdditions.h"
+
+#import <mbgl/style/light.hpp>
+#import <mbgl/style/types.hpp>
+
+namespace mbgl {
+    
+    MBGL_DEFINE_ENUM(MGLLightAnchor, {
+        { MGLLightAnchorMap, "map" },
+        { MGLLightAnchorViewport, "viewport" },
+    });
+    
+}
+
+NS_INLINE MGLTransition MGLTransitionFromOptions(const mbgl::style::TransitionOptions& options) {
+    MGLTransition transition;
+    transition.duration = MGLTimeIntervalFromDuration(options.duration.value_or(mbgl::Duration::zero()));
+    transition.delay = MGLTimeIntervalFromDuration(options.delay.value_or(mbgl::Duration::zero()));
+    
+    return transition;
+}
+
+NS_INLINE mbgl::style::TransitionOptions MGLOptionsFromTransition(MGLTransition transition) {
+    mbgl::style::TransitionOptions options { { MGLDurationFromTimeInterval(transition.duration) }, { MGLDurationFromTimeInterval(transition.delay) } };
+    return options;
+}
+
+@interface MGLLight()
+
+@end
+
+@implementation MGLLight
+
+- (instancetype)initWithMBGLLight:(const mbgl::style::Light *)mbglLight
+{
+    if (self = [super init]) {
+        auto anchor = mbglLight->getAnchor();
+        MGLStyleValue<NSValue *> *anchorStyleValue;
+        if (anchor.isUndefined()) {
+            mbgl::style::PropertyValue<mbgl::style::LightAnchorType> defaultAnchor = mbglLight->getDefaultAnchor();
+            anchorStyleValue = MGLStyleValueTransformer<mbgl::style::LightAnchorType, NSValue *, mbgl::style::LightAnchorType, MGLLightAnchor>().toEnumStyleValue(defaultAnchor);
+        } else {
+            anchorStyleValue = MGLStyleValueTransformer<mbgl::style::LightAnchorType, NSValue *, mbgl::style::LightAnchorType, MGLLightAnchor>().toEnumStyleValue(anchor);
+        }
+        
+        NSAssert([anchorStyleValue isKindOfClass:[MGLConstantStyleValue class]], @"Anchor isn’t a constant.");
+        NSValue *anchorValue = ((MGLConstantStyleValue *)anchorStyleValue).rawValue;
+        _anchor = [anchorValue MGLLightAnchorValue];
+        
+        _anchorTransition = MGLTransitionFromOptions(mbglLight->getAnchorTransition());
+        
+        auto positionValue = mbglLight->getPosition();
+        if (positionValue.isUndefined()) {
+            _position = MGLStyleValueTransformer<mbgl::style::Position, NSValue *>().toStyleValue(mbglLight->getDefaultPosition());
+        } else {
+            _position = MGLStyleValueTransformer<mbgl::style::Position, NSValue *>().toStyleValue(positionValue);
+        }
+        
+        _positionTransiton = MGLTransitionFromOptions(mbglLight->getPositionTransition());
+        
+        auto colorValue = mbglLight->getColor();
+        if (colorValue.isUndefined()) {
+            _color = MGLStyleValueTransformer<mbgl::Color, MGLColor *>().toStyleValue(mbglLight->getDefaultColor());
+        } else {
+            _color = MGLStyleValueTransformer<mbgl::Color, MGLColor *>().toStyleValue(colorValue);
+        }
+        
+        _colorTransiton = MGLTransitionFromOptions(mbglLight->getColorTransition());
+        
+        auto intensityValue = mbglLight->getIntensity();
+        if (intensityValue.isUndefined()) {
+            _intensity = MGLStyleValueTransformer<float, NSNumber *>().toStyleValue(mbglLight->getDefaultIntensity());
+        } else {
+            _intensity = MGLStyleValueTransformer<float, NSNumber *>().toStyleValue(intensityValue);
+        }
+        
+        _intensityTransition = MGLTransitionFromOptions(mbglLight->getIntensityTransition());
+    }
+
+    return self;
+}
+
+- (mbgl::style::Light)mbglLight
+{
+    mbgl::style::Light mbglLight;
+    
+    MGLStyleValue<NSValue *> *anchorType = [MGLStyleValue<NSValue *> valueWithRawValue:[NSValue valueWithMGLLightAnchor:self.anchor]];
+    auto anchor = MGLStyleValueTransformer<mbgl::style::LightAnchorType, NSValue *, mbgl::style::LightAnchorType, MGLLightAnchor>().toEnumPropertyValue(anchorType);
+    mbglLight.setAnchor(anchor);
+    
+    
+    mbglLight.setAnchorTransition(MGLOptionsFromTransition(self.anchorTransition));
+    
+    auto position = MGLStyleValueTransformer<mbgl::style::Position, NSValue *>().toInterpolatablePropertyValue(self.position);
+    mbglLight.setPosition(position);
+    
+    mbglLight.setPositionTransition(MGLOptionsFromTransition(self.positionTransiton));
+    
+    auto color = MGLStyleValueTransformer<mbgl::Color, MGLColor *>().toInterpolatablePropertyValue(self.color);
+    mbglLight.setColor(color);
+    
+    mbglLight.setColorTransition(MGLOptionsFromTransition(self.colorTransiton));
+    
+    auto intensity = MGLStyleValueTransformer<float, NSNumber *>().toInterpolatablePropertyValue(self.intensity);
+    mbglLight.setIntensity(intensity);
+    
+    mbglLight.setIntensityTransition(MGLOptionsFromTransition(self.intensityTransition));
+    
+    return mbglLight;
+}
+
+@end
diff --git a/platform/darwin/src/MGLLight_Private.h b/platform/darwin/src/MGLLight_Private.h
new file mode 100644
index 00000000000..dbc29c1eff7
--- /dev/null
+++ b/platform/darwin/src/MGLLight_Private.h
@@ -0,0 +1,23 @@
+#import <Foundation/Foundation.h>
+
+#import "MGLLight.h"
+
+namespace mbgl {
+    namespace style {
+        class Light;
+    }
+}
+
+@interface MGLLight (Private)
+
+/**
+ Initializes and returns a `MGLLight` associated with a style's light.
+ */
+- (instancetype)initWithMBGLLight:(const mbgl::style::Light *)mbglLight;
+
+/**
+ Returns an `mbgl::style::Light` representation of the `MGLLight`.
+ */
+- (mbgl::style::Light)mbglLight;
+
+@end
diff --git a/platform/darwin/src/MGLStyle.h b/platform/darwin/src/MGLStyle.h
index 26434eb4927..08c6c047f18 100644
--- a/platform/darwin/src/MGLStyle.h
+++ b/platform/darwin/src/MGLStyle.h
@@ -6,6 +6,7 @@
 #import "MGLTypes.h"
 
 @class MGLSource;
+@class MGLLight;
 
 NS_ASSUME_NONNULL_BEGIN
 
@@ -564,6 +565,14 @@ MGL_EXPORT
  */
 - (void)removeImageForName:(NSString *)name;
 
+
+#pragma mark Managing the Style's Light
+
+/**
+ Provides global light source for the style.
+ */
+@property (nonatomic, strong) MGLLight *light;
+
 @end
 
 NS_ASSUME_NONNULL_END
diff --git a/platform/darwin/src/MGLStyle.mm b/platform/darwin/src/MGLStyle.mm
index af02c31b6d2..eb838085d72 100644
--- a/platform/darwin/src/MGLStyle.mm
+++ b/platform/darwin/src/MGLStyle.mm
@@ -14,6 +14,7 @@
 #import "MGLStyle_Private.h"
 #import "MGLStyleLayer_Private.h"
 #import "MGLSource_Private.h"
+#import "MGLLight_Private.h"
 
 #import "NSDate+MGLAdditions.h"
 
@@ -28,6 +29,7 @@
 #include <mbgl/map/map.hpp>
 #include <mbgl/util/default_styles.hpp>
 #include <mbgl/style/image.hpp>
+#include <mbgl/style/light.hpp>
 #include <mbgl/style/layers/fill_layer.hpp>
 #include <mbgl/style/layers/fill_extrusion_layer.hpp>
 #include <mbgl/style/layers/line_layer.hpp>
@@ -584,6 +586,21 @@ - (MGLTransition)transition
     return transition;
 }
 
+#pragma mark Style light
+
+- (void)setLight:(MGLLight *)light
+{
+    std::unique_ptr<mbgl::style::Light> mbglLight = std::make_unique<mbgl::style::Light>([light mbglLight]);
+    self.mapView.mbglMap->setLight(std::move(mbglLight));
+}
+
+- (MGLLight *)light
+{
+    auto mbglLight = self.mapView.mbglMap->getLight();
+    MGLLight *light = [[MGLLight alloc] initWithMBGLLight:mbglLight];
+    return light;
+}
+
 - (NSString *)description
 {
     return [NSString stringWithFormat:@"<%@: %p; name = %@, URL = %@>",
diff --git a/platform/darwin/src/MGLStyleValue_Private.h b/platform/darwin/src/MGLStyleValue_Private.h
index 263b54d7e52..2155c657bd0 100644
--- a/platform/darwin/src/MGLStyleValue_Private.h
+++ b/platform/darwin/src/MGLStyleValue_Private.h
@@ -3,11 +3,13 @@
 #import "MGLStyleValue.h"
 
 #import "NSValue+MGLStyleAttributeAdditions.h"
+#import "NSValue+MGLAdditions.h"
 #import "MGLTypes.h"
 
 #import "MGLConversion.h"
 #include <mbgl/style/conversion/data_driven_property_value.hpp>
 #include <mbgl/style/conversion.hpp>
+#import <mbgl/style/types.hpp>
 
 #import <mbgl/util/enum.hpp>
 
@@ -415,6 +417,12 @@ class MGLStyleValueTransformer {
             mbglValue.push_back(mbglElement);
         }
     }
+    
+    void getMBGLValue(NSValue *rawValue, mbgl::style::Position &mbglValue) {
+        auto spherical = rawValue.mgl_lightPositionArrayValue;
+        mbgl::style::Position position(spherical);
+        mbglValue = position;
+    }
 
     // Enumerations
     template <typename MBGLEnum = MBGLType,
@@ -473,6 +481,12 @@ class MGLStyleValueTransformer {
         }
         return array;
     }
+    
+    static NSValue *toMGLRawStyleValue(const mbgl::style::Position &mbglStopValue) {
+        std::array<float, 3> spherical = mbglStopValue.getSpherical();
+        MGLSphericalPosition position = MGLSphericalPositionMake(spherical[0], spherical[1], spherical[2]);
+        return [NSValue valueWithMGLSphericalPosition:position];
+    }
 
     // Enumerations
     template <typename MBGLEnum = MBGLType, typename MGLEnum = ObjCEnum>
diff --git a/platform/darwin/src/MGLTypes.h b/platform/darwin/src/MGLTypes.h
index c06fd8b0e7f..16f510b5a6e 100644
--- a/platform/darwin/src/MGLTypes.h
+++ b/platform/darwin/src/MGLTypes.h
@@ -1,4 +1,5 @@
 #import <Foundation/Foundation.h>
+#import <CoreGraphics/CoreGraphics.h>
 
 #import "MGLFoundation.h"
 
diff --git a/platform/darwin/src/NSValue+MGLAdditions.h b/platform/darwin/src/NSValue+MGLAdditions.h
index e6755021d00..0aaa2a337a4 100644
--- a/platform/darwin/src/NSValue+MGLAdditions.h
+++ b/platform/darwin/src/NSValue+MGLAdditions.h
@@ -1,6 +1,7 @@
 #import <Foundation/Foundation.h>
 
 #import "MGLGeometry.h"
+#import "MGLLight.h"
 #import "MGLOfflinePack.h"
 #import "MGLTypes.h"
 
@@ -87,6 +88,34 @@ NS_ASSUME_NONNULL_BEGIN
  */
 @property (readonly) MGLTransition MGLTransitionValue;
 
+/**
+ Creates a new value object containing the given `MGLSphericalPosition`
+ structure.
+ 
+ @param lightPosition The value for the new object.
+ @return A new value object that contains the light position information.
+ */
++ (instancetype)valueWithMGLSphericalPosition:(MGLSphericalPosition)lightPosition;
+
+/**
+ The `MGLSphericalPosition` structure representation of the value.
+ */
+@property (readonly) MGLSphericalPosition MGLSphericalPositionValue;
+
+/**
+ Creates a new value object containing the given `MGLLightAnchor`
+ enum.
+ 
+ @param lightAnchor The value for the new object.
+ @return A new value object that contains the light anchor information.
+ */
++ (NSValue *)valueWithMGLLightAnchor:(MGLLightAnchor)lightAnchor;
+
+/**
+ The `MGLLightAnchor` enum representation of the value.
+ */
+@property (readonly) MGLLightAnchor MGLLightAnchorValue;
+
 @end
 
 NS_ASSUME_NONNULL_END
diff --git a/platform/darwin/src/NSValue+MGLAdditions.m b/platform/darwin/src/NSValue+MGLAdditions.m
index a95ef239417..ef894f0eb47 100644
--- a/platform/darwin/src/NSValue+MGLAdditions.m
+++ b/platform/darwin/src/NSValue+MGLAdditions.m
@@ -58,4 +58,27 @@ - (MGLTransition)MGLTransitionValue {
     return transition;
 }
 
++ (NSValue *)valueWithMGLSphericalPosition:(MGLSphericalPosition)lightPosition
+{
+    return [NSValue value:&lightPosition withObjCType:@encode(MGLSphericalPosition)];
+}
+
+- (MGLSphericalPosition)MGLSphericalPositionValue
+{
+    MGLSphericalPosition lightPosition;
+    [self getValue:&lightPosition];
+    return lightPosition;
+}
+
++ (NSValue *)valueWithMGLLightAnchor:(MGLLightAnchor)lightAnchor {
+    return [NSValue value:&lightAnchor withObjCType:@encode(MGLLightAnchor)];
+}
+
+- (MGLLightAnchor)MGLLightAnchorValue
+{
+    MGLLightAnchor achorType;
+    [self getValue:&achorType];
+    return achorType;
+}
+
 @end
diff --git a/platform/darwin/src/NSValue+MGLStyleAttributeAdditions.h b/platform/darwin/src/NSValue+MGLStyleAttributeAdditions.h
index 60c1ee4075b..0f1e5116947 100644
--- a/platform/darwin/src/NSValue+MGLStyleAttributeAdditions.h
+++ b/platform/darwin/src/NSValue+MGLStyleAttributeAdditions.h
@@ -9,5 +9,6 @@
 
 - (std::array<float, 2>)mgl_offsetArrayValue;
 - (std::array<float, 4>)mgl_paddingArrayValue;
+- (std::array<float, 3>)mgl_lightPositionArrayValue;
 
 @end
diff --git a/platform/darwin/src/NSValue+MGLStyleAttributeAdditions.mm b/platform/darwin/src/NSValue+MGLStyleAttributeAdditions.mm
index e66145aec15..a41950b6b3e 100644
--- a/platform/darwin/src/NSValue+MGLStyleAttributeAdditions.mm
+++ b/platform/darwin/src/NSValue+MGLStyleAttributeAdditions.mm
@@ -1,5 +1,5 @@
 #import "NSValue+MGLStyleAttributeAdditions.h"
-
+#import "MGLLight.h"
 #if TARGET_OS_IPHONE
     #import <UIKit/UIKit.h>
     #define MGLEdgeInsets UIEdgeInsets
@@ -61,4 +61,17 @@ + (instancetype)mgl_valueWithPaddingArray:(std::array<float, 4>)paddingArray
     };
 }
 
+- (std::array<float, 3>)mgl_lightPositionArrayValue
+{
+    NSAssert(strcmp(self.objCType, @encode(MGLSphericalPosition)) == 0, @"Value does not represent an MGLSphericalPosition");
+    MGLSphericalPosition lightPosition;
+    [self getValue:&lightPosition];
+    // Style specification defines padding in clockwise order: top, right, bottom, left.
+    return {
+        static_cast<float>(lightPosition.radial),
+        static_cast<float>(lightPosition.azimuthal),
+        static_cast<float>(lightPosition.polar),
+    };
+}
+
 @end
diff --git a/platform/darwin/test/MGLLightTest.mm b/platform/darwin/test/MGLLightTest.mm
new file mode 100644
index 00000000000..4639b13cded
--- /dev/null
+++ b/platform/darwin/test/MGLLightTest.mm
@@ -0,0 +1,211 @@
+#import <XCTest/XCTest.h>
+#import <Mapbox/Mapbox.h>
+
+#import "MGLLight_Private.h"
+
+#import "../../darwin/src/NSDate+MGLAdditions.h"
+
+#import <mbgl/style/light.hpp>
+#import <mbgl/style/types.hpp>
+#include <mbgl/style/transition_options.hpp>
+
+@interface MGLLightTest : XCTestCase
+
+@end
+
+@implementation MGLLightTest
+
+- (void)testProperties {
+    
+    MGLTransition defaultTransition = MGLTransitionMake(0, 0);
+    MGLTransition transition = MGLTransitionMake(6, 3);
+    mbgl::style::TransitionOptions transitionOptions { { MGLDurationFromTimeInterval(6) }, { MGLDurationFromTimeInterval(3) } };
+    
+    // anchor
+    {
+        mbgl::style::Light light;
+        MGLLight *mglLight = [[MGLLight alloc] initWithMBGLLight:&light];
+        XCTAssertEqual(mglLight.anchor, MGLLightAnchorViewport);
+        XCTAssertEqual(mglLight.anchorTransition.delay, defaultTransition.delay);
+        XCTAssertEqual(mglLight.anchorTransition.duration, defaultTransition.duration);
+        
+        auto lightFromMGLlight = [mglLight mbglLight];
+        
+        XCTAssertEqual(light.getDefaultAnchor(), lightFromMGLlight.getAnchor().asConstant());
+        auto anchorTransition = lightFromMGLlight.getAnchorTransition();
+        XCTAssert(anchorTransition.delay && MGLTimeIntervalFromDuration(*anchorTransition.delay) == defaultTransition.delay);
+        XCTAssert(anchorTransition.duration && MGLTimeIntervalFromDuration(*anchorTransition.duration) == defaultTransition.duration);
+        
+        mglLight.anchor = MGLLightAnchorMap;
+        mglLight.anchorTransition = transition;
+        
+        XCTAssertEqual(mglLight.anchor, MGLLightAnchorMap);
+        XCTAssertEqual(mglLight.anchorTransition.delay, transition.delay);
+        XCTAssertEqual(mglLight.anchorTransition.duration, transition.duration);
+        
+        mbgl::style::PropertyValue<mbgl::style::LightAnchorType> anchorProperty = {  mbgl::style::LightAnchorType::Map  };
+        light.setAnchor(anchorProperty);
+        light.setAnchorTransition(transitionOptions);
+        
+        lightFromMGLlight = [mglLight mbglLight];
+        
+        XCTAssertEqual(light.getAnchor().asConstant(), lightFromMGLlight.getAnchor().asConstant());
+        anchorTransition = lightFromMGLlight.getAnchorTransition();
+        XCTAssert(anchorTransition.delay && MGLTimeIntervalFromDuration(*anchorTransition.delay) == transition.delay);
+        XCTAssert(anchorTransition.duration && MGLTimeIntervalFromDuration(*anchorTransition.duration) == transition.duration);
+        
+    }
+    
+    // position
+    {
+        mbgl::style::Light light;
+        MGLLight *mglLight = [[MGLLight alloc] initWithMBGLLight:&light];
+        NSAssert([mglLight.position isKindOfClass:[MGLConstantStyleValue class]], @"mglLight.position isn’t a MGLConstantStyleValue.");
+        NSValue *positionValue = ((MGLConstantStyleValue *)mglLight.position).rawValue;
+        auto positionArray = light.getDefaultPosition().getSpherical();
+        MGLSphericalPosition defaultPosition = MGLSphericalPositionMake(positionArray[0], positionArray[1], positionArray[2]);
+        
+        XCTAssert(defaultPosition.radial == positionValue.MGLSphericalPositionValue.radial);
+        XCTAssert(defaultPosition.azimuthal == positionValue.MGLSphericalPositionValue.azimuthal);
+        XCTAssert(defaultPosition.polar == positionValue.MGLSphericalPositionValue.polar);
+        XCTAssertEqual(mglLight.positionTransiton.delay, defaultTransition.delay);
+        XCTAssertEqual(mglLight.positionTransiton.duration, defaultTransition.duration);
+        
+        auto lightFromMGLlight = [mglLight mbglLight];
+        
+        XCTAssertEqual(positionArray, lightFromMGLlight.getPosition().asConstant().getSpherical());
+        auto positionTransition = lightFromMGLlight.getPositionTransition();
+        XCTAssert(positionTransition.delay && MGLTimeIntervalFromDuration(*positionTransition.delay) == defaultTransition.delay);
+        XCTAssert(positionTransition.duration && MGLTimeIntervalFromDuration(*positionTransition.duration) == defaultTransition.duration);
+        
+        defaultPosition = MGLSphericalPositionMake(6, 180, 90);
+        MGLStyleValue<NSValue *> *positionStyleValue = [MGLStyleValue<NSValue *> valueWithRawValue:[NSValue valueWithMGLSphericalPosition:defaultPosition]];
+        mglLight.position = positionStyleValue;
+        mglLight.positionTransiton = transition;
+        
+        NSAssert([mglLight.position isKindOfClass:[MGLConstantStyleValue class]], @"mglLight.position isn’t a MGLConstantStyleValue.");
+        positionValue = ((MGLConstantStyleValue *)mglLight.position).rawValue;
+        
+        XCTAssert(defaultPosition.radial == positionValue.MGLSphericalPositionValue.radial);
+        XCTAssert(defaultPosition.azimuthal == positionValue.MGLSphericalPositionValue.azimuthal);
+        XCTAssert(defaultPosition.polar == positionValue.MGLSphericalPositionValue.polar);
+        XCTAssertEqual(mglLight.positionTransiton.delay, transition.delay);
+        XCTAssertEqual(mglLight.positionTransiton.duration, transition.duration);
+        
+        lightFromMGLlight = [mglLight mbglLight];
+        
+        positionArray = { { 6, 180, 90 } };
+        mbgl::style::Position position = { positionArray };
+        mbgl::style::PropertyValue<mbgl::style::Position> positionProperty = { position };
+        light.setPosition(positionProperty);
+        light.setPositionTransition(transitionOptions);
+
+        XCTAssertEqual(positionArray, lightFromMGLlight.getPosition().asConstant().getSpherical());
+        positionTransition = lightFromMGLlight.getPositionTransition();
+        XCTAssert(positionTransition.delay && MGLTimeIntervalFromDuration(*positionTransition.delay) == transition.delay);
+        XCTAssert(positionTransition.duration && MGLTimeIntervalFromDuration(*positionTransition.duration) == transition.duration);
+
+    }
+    
+    // color
+    {
+        mbgl::style::Light light;
+        MGLLight *mglLight = [[MGLLight alloc] initWithMBGLLight:&light];
+        NSAssert([mglLight.color isKindOfClass:[MGLConstantStyleValue class]], @"mglLight.color isn’t a MGLConstantStyleValue.");
+        MGLColor *colorValue = ((MGLConstantStyleValue *)mglLight.color).rawValue;
+        auto color = light.getDefaultColor();
+        const CGFloat *colorComponents = CGColorGetComponents(colorValue.CGColor);
+        
+        XCTAssert(color.r == colorComponents[0] && color.g == colorComponents[1] && color.b == colorComponents[2] &&
+                  color.a == colorComponents[3]);
+        XCTAssertEqual(mglLight.colorTransiton.delay, defaultTransition.delay);
+        XCTAssertEqual(mglLight.colorTransiton.duration, defaultTransition.duration);
+        
+        auto lightFromMGLlight = [mglLight mbglLight];
+        
+        XCTAssertEqual(color, lightFromMGLlight.getColor().asConstant());
+        auto colorTransition = lightFromMGLlight.getColorTransition();
+        XCTAssert(colorTransition.delay && MGLTimeIntervalFromDuration(*colorTransition.delay) == defaultTransition.delay);
+        XCTAssert(colorTransition.duration && MGLTimeIntervalFromDuration(*colorTransition.duration) == defaultTransition.duration);
+        
+        MGLStyleValue<MGLColor *> *colorStyleValue = [MGLStyleValue<MGLColor *> valueWithRawValue:[MGLColor blackColor]];
+        mglLight.color = colorStyleValue;
+        mglLight.colorTransiton = transition;
+        
+        NSAssert([mglLight.color isKindOfClass:[MGLConstantStyleValue class]], @"mglLight.color isn’t a MGLConstantStyleValue.");
+        colorValue = ((MGLConstantStyleValue *)mglLight.color).rawValue;
+        
+        XCTAssertEqual([MGLColor blackColor], colorValue);
+        XCTAssertEqual(mglLight.colorTransiton.delay, transition.delay);
+        XCTAssertEqual(mglLight.colorTransiton.duration, transition.duration);
+        
+        mbgl::style::PropertyValue<mbgl::Color> colorProperty = { { 0, 0, 0, 1 } };
+        light.setColor(colorProperty);
+        light.setColorTransition(transitionOptions);
+        
+        lightFromMGLlight = [mglLight mbglLight];
+        
+        colorComponents = CGColorGetComponents(colorValue.CGColor);
+        color = lightFromMGLlight.getColor().asConstant();
+        XCTAssertEqual(light.getColor().asConstant(),lightFromMGLlight.getColor().asConstant());
+        colorTransition = lightFromMGLlight.getColorTransition();
+        XCTAssert(colorTransition.delay && MGLTimeIntervalFromDuration(*colorTransition.delay) == transition.delay);
+        XCTAssert(colorTransition.duration && MGLTimeIntervalFromDuration(*colorTransition.duration) == transition.duration);
+    }
+    
+    // intensity
+    {
+        mbgl::style::Light light;
+        MGLLight *mglLight = [[MGLLight alloc] initWithMBGLLight:&light];
+        NSAssert([mglLight.intensity isKindOfClass:[MGLConstantStyleValue class]], @"mglLight.intensity isn’t a MGLConstantStyleValue.");
+        NSNumber *intensityNumber = ((MGLConstantStyleValue *)mglLight.intensity).rawValue;
+        auto intensity = light.getDefaultIntensity();
+        
+        XCTAssert(intensityNumber.floatValue == intensity);
+        XCTAssertEqual(mglLight.intensityTransition.delay, defaultTransition.delay);
+        XCTAssertEqual(mglLight.intensityTransition.duration, defaultTransition.duration);
+        
+        auto lightFromMGLlight = [mglLight mbglLight];
+        
+        XCTAssertEqual(intensity, lightFromMGLlight.getIntensity().asConstant());
+        auto intensityTransition = lightFromMGLlight.getIntensityTransition();
+        XCTAssert(intensityTransition.delay && MGLTimeIntervalFromDuration(*intensityTransition.delay) == defaultTransition.delay);
+        XCTAssert(intensityTransition.duration && MGLTimeIntervalFromDuration(*intensityTransition.duration) == defaultTransition.duration);
+        
+        NSNumber *intensityValue = @0.4;
+        MGLStyleValue<NSNumber *> *intensityStyleValue = [MGLStyleValue<NSNumber *> valueWithRawValue:intensityValue];
+        mglLight.intensity = intensityStyleValue;
+        mglLight.intensityTransition = transition;
+        
+        NSAssert([mglLight.intensity isKindOfClass:[MGLConstantStyleValue class]], @"mglLight.intensity isn’t a MGLConstantStyleValue.");
+        intensityNumber = ((MGLConstantStyleValue *)mglLight.intensity).rawValue;
+        XCTAssert(intensityNumber.floatValue == intensityValue.floatValue);
+        XCTAssertEqual(mglLight.intensityTransition.delay, transition.delay);
+        XCTAssertEqual(mglLight.intensityTransition.duration, transition.duration);
+
+        mbgl::style::PropertyValue<float> intensityProperty = { 0.4 };
+        light.setIntensity(intensityProperty);
+        light.setIntensityTransition(transitionOptions);
+
+        lightFromMGLlight = [mglLight mbglLight];
+        
+        XCTAssertEqual(light.getIntensity().asConstant(), lightFromMGLlight.getIntensity().asConstant());
+        intensityTransition = lightFromMGLlight.getIntensityTransition();
+        XCTAssert(intensityTransition.delay && MGLTimeIntervalFromDuration(*intensityTransition.delay) == transition.delay);
+        XCTAssert(intensityTransition.duration && MGLTimeIntervalFromDuration(*intensityTransition.duration) == transition.duration);
+  
+    }
+
+}
+
+- (void)testValueAdditions {
+    MGLSphericalPosition position = MGLSphericalPositionMake(1.15, 210, 30);
+    
+    XCTAssertEqual([NSValue valueWithMGLSphericalPosition:position].MGLSphericalPositionValue.radial, position.radial);
+    XCTAssertEqual([NSValue valueWithMGLSphericalPosition:position].MGLSphericalPositionValue.azimuthal, position.azimuthal);
+    XCTAssertEqual([NSValue valueWithMGLSphericalPosition:position].MGLSphericalPositionValue.polar, position.polar);
+    XCTAssertEqual([NSValue valueWithMGLLightAnchor:MGLLightAnchorMap].MGLLightAnchorValue, MGLLightAnchorMap);
+    XCTAssertEqual([NSValue valueWithMGLLightAnchor:MGLLightAnchorViewport].MGLLightAnchorValue, MGLLightAnchorViewport);
+}
+
+@end
diff --git a/platform/ios/ios.xcodeproj/project.pbxproj b/platform/ios/ios.xcodeproj/project.pbxproj
index 215d31810dc..27582c1acfb 100644
--- a/platform/ios/ios.xcodeproj/project.pbxproj
+++ b/platform/ios/ios.xcodeproj/project.pbxproj
@@ -9,6 +9,13 @@
 /* Begin PBXBuildFile section */
 		1753ED421E53CE6F00A9FD90 /* MGLConversion.h in Headers */ = {isa = PBXBuildFile; fileRef = 1753ED411E53CE6F00A9FD90 /* MGLConversion.h */; };
 		1753ED431E53CE6F00A9FD90 /* MGLConversion.h in Headers */ = {isa = PBXBuildFile; fileRef = 1753ED411E53CE6F00A9FD90 /* MGLConversion.h */; };
+		1F06668A1EC64F8E001C16D7 /* MGLLight.h in Headers */ = {isa = PBXBuildFile; fileRef = 1F0666881EC64F8E001C16D7 /* MGLLight.h */; settings = {ATTRIBUTES = (Public, ); }; };
+		1F06668D1EC64F8E001C16D7 /* MGLLight.mm in Sources */ = {isa = PBXBuildFile; fileRef = 1F0666891EC64F8E001C16D7 /* MGLLight.mm */; };
+		1F7454921ECBB42C00021D39 /* MGLLight.mm in Sources */ = {isa = PBXBuildFile; fileRef = 1F0666891EC64F8E001C16D7 /* MGLLight.mm */; };
+		1F7454931ECBB43F00021D39 /* MGLLight.h in Headers */ = {isa = PBXBuildFile; fileRef = 1F0666881EC64F8E001C16D7 /* MGLLight.h */; settings = {ATTRIBUTES = (Public, ); }; };
+		1F7454961ECD450D00021D39 /* MGLLight_Private.h in Headers */ = {isa = PBXBuildFile; fileRef = 1F7454941ECD450D00021D39 /* MGLLight_Private.h */; };
+		1F7454971ECD450D00021D39 /* MGLLight_Private.h in Headers */ = {isa = PBXBuildFile; fileRef = 1F7454941ECD450D00021D39 /* MGLLight_Private.h */; };
+		1F7454A91ED08AB400021D39 /* MGLLightTest.mm in Sources */ = {isa = PBXBuildFile; fileRef = 1F7454A61ED08AB400021D39 /* MGLLightTest.mm */; };
 		1F95931D1E6DE2E900D5B294 /* MGLNSDateAdditionsTests.mm in Sources */ = {isa = PBXBuildFile; fileRef = 1F95931C1E6DE2E900D5B294 /* MGLNSDateAdditionsTests.mm */; };
 		30E578171DAA85520050F07E /* UIImage+MGLAdditions.h in Headers */ = {isa = PBXBuildFile; fileRef = 30E578111DAA7D690050F07E /* UIImage+MGLAdditions.h */; };
 		30E578181DAA85520050F07E /* UIImage+MGLAdditions.h in Headers */ = {isa = PBXBuildFile; fileRef = 30E578111DAA7D690050F07E /* UIImage+MGLAdditions.h */; };
@@ -545,6 +552,10 @@
 
 /* Begin PBXFileReference section */
 		1753ED411E53CE6F00A9FD90 /* MGLConversion.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLConversion.h; sourceTree = "<group>"; };
+		1F0666881EC64F8E001C16D7 /* MGLLight.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLLight.h; sourceTree = "<group>"; };
+		1F0666891EC64F8E001C16D7 /* MGLLight.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = MGLLight.mm; sourceTree = "<group>"; };
+		1F7454941ECD450D00021D39 /* MGLLight_Private.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLLight_Private.h; sourceTree = "<group>"; };
+		1F7454A61ED08AB400021D39 /* MGLLightTest.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; name = MGLLightTest.mm; path = ../../darwin/test/MGLLightTest.mm; sourceTree = "<group>"; };
 		1F95931C1E6DE2E900D5B294 /* MGLNSDateAdditionsTests.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; name = MGLNSDateAdditionsTests.mm; path = ../../darwin/test/MGLNSDateAdditionsTests.mm; sourceTree = "<group>"; };
 		20DABE861DF78148007AC5FF /* zh-Hans */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "zh-Hans"; path = "zh-Hans.lproj/Foundation.strings"; sourceTree = "<group>"; };
 		20DABE881DF78148007AC5FF /* zh-Hans */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "zh-Hans"; path = "zh-Hans.lproj/Localizable.strings"; sourceTree = "<group>"; };
@@ -1039,6 +1050,9 @@
 				35599DB81D46AD7F0048254D /* Categories */,
 				353933F01D3FB6BA003F57D7 /* Layers */,
 				35136D491D4277EA00C20EFD /* Sources */,
+				1F0666881EC64F8E001C16D7 /* MGLLight.h */,
+				1F0666891EC64F8E001C16D7 /* MGLLight.mm */,
+				1F7454941ECD450D00021D39 /* MGLLight_Private.h */,
 				DAAF72291DA903C700312FA4 /* MGLStyleValue.h */,
 				DAAF722A1DA903C700312FA4 /* MGLStyleValue_Private.h */,
 				35599DEA1D46F14E0048254D /* MGLStyleValue.mm */,
@@ -1069,6 +1083,7 @@
 			children = (
 				3575798F1D513EF1000B822E /* Layers */,
 				40CFA64E1D78754A008103BD /* Sources */,
+				1F7454A61ED08AB400021D39 /* MGLLightTest.mm */,
 				357F09091DF84F3800941873 /* MGLStyleValueTests.h */,
 				3599A3E51DF708BC00E77FB2 /* MGLStyleValueTests.m */,
 				DA2207BE1DC0805F0002F84D /* MGLStyleValueTests.swift */,
@@ -1657,6 +1672,7 @@
 				DA8847F01CBAFA5100AB86E3 /* MGLAnnotation.h in Headers */,
 				7E016D841D9E890300A29A21 /* MGLPolygon+MGLAdditions.h in Headers */,
 				400533011DB0862B0069F638 /* NSArray+MGLAdditions.h in Headers */,
+				1F06668A1EC64F8E001C16D7 /* MGLLight.h in Headers */,
 				4049C29D1DB6CD6C00B3F799 /* MGLPointCollection.h in Headers */,
 				40CF6DBB1DAC3C6600A4D18B /* MGLShape_Private.h in Headers */,
 				4018B1CA1CDC288E00F666AF /* MGLAnnotationView.h in Headers */,
@@ -1705,6 +1721,7 @@
 				353933F21D3FB753003F57D7 /* MGLCircleStyleLayer.h in Headers */,
 				DA8847F31CBAFA5100AB86E3 /* MGLMultiPoint.h in Headers */,
 				30E578171DAA85520050F07E /* UIImage+MGLAdditions.h in Headers */,
+				1F7454961ECD450D00021D39 /* MGLLight_Private.h in Headers */,
 				DAD1656C1CF41981001FF4B9 /* MGLFeature.h in Headers */,
 				40EDA1C01CFE0E0200D9EA68 /* MGLAnnotationContainerView.h in Headers */,
 				9620BB381E69FE1700705A1D /* MGLSDKUpdateChecker.h in Headers */,
@@ -1783,6 +1800,7 @@
 				35CE61831D4165D9004F2359 /* UIColor+MGLAdditions.h in Headers */,
 				DABFB8671CBE99E500D62B32 /* MGLPolygon.h in Headers */,
 				404C26E81D89C55D000AA13D /* MGLTileSource_Private.h in Headers */,
+				1F7454931ECBB43F00021D39 /* MGLLight.h in Headers */,
 				DAAF722C1DA903C700312FA4 /* MGLStyleValue.h in Headers */,
 				DABFB8651CBE99E500D62B32 /* MGLOverlay.h in Headers */,
 				35E79F211D41266300957B9E /* MGLStyleLayer_Private.h in Headers */,
@@ -1816,6 +1834,7 @@
 				DA35A2BC1CCA9A6900E826B2 /* MGLClockDirectionFormatter.h in Headers */,
 				35D13AC41D3D19DD00AFB4E0 /* MGLFillStyleLayer.h in Headers */,
 				DABFB86E1CBE9A0F00D62B32 /* MGLCalloutView.h in Headers */,
+				1F7454971ECD450D00021D39 /* MGLLight_Private.h in Headers */,
 				DABFB8601CBE99E500D62B32 /* MGLMapCamera.h in Headers */,
 				DA737EE21D056A4E005BDA16 /* MGLMapViewDelegate.h in Headers */,
 				DAF0D8191DFE6B2800B28378 /* MGLAttributionInfo_Private.h in Headers */,
@@ -2166,6 +2185,7 @@
 				DAE7DEC21E245455007505A6 /* MGLNSStringAdditionsTests.m in Sources */,
 				4085AF091D933DEA00F11B22 /* MGLTileSetTests.mm in Sources */,
 				DAEDC4341D603417000224FF /* MGLAttributionInfoTests.m in Sources */,
+				1F7454A91ED08AB400021D39 /* MGLLightTest.mm in Sources */,
 				357579851D502AF5000B822E /* MGLSymbolStyleLayerTests.mm in Sources */,
 				357579871D502AFE000B822E /* MGLLineStyleLayerTests.mm in Sources */,
 				357579891D502B06000B822E /* MGLCircleStyleLayerTests.mm in Sources */,
@@ -2221,6 +2241,7 @@
 				3566C76E1D4A8DFA008152BC /* MGLRasterSource.mm in Sources */,
 				DA88488C1CBB037E00AB86E3 /* SMCalloutView.m in Sources */,
 				35136D4E1D4277FC00C20EFD /* MGLSource.mm in Sources */,
+				1F06668D1EC64F8E001C16D7 /* MGLLight.mm in Sources */,
 				DA35A2B81CCA9A5D00E826B2 /* MGLClockDirectionFormatter.m in Sources */,
 				DAD1657A1CF4CDFF001FF4B9 /* MGLShapeCollection.mm in Sources */,
 				35136D451D42275100C20EFD /* MGLSymbolStyleLayer.mm in Sources */,
@@ -2328,6 +2349,7 @@
 				DAA4E4321CBB730400178DFB /* MGLMapView.mm in Sources */,
 				DAA4E41E1CBB730400178DFB /* MGLMapCamera.mm in Sources */,
 				FA68F14E1E9D656600F9F6C2 /* MGLFillExtrusionStyleLayer.mm in Sources */,
+				1F7454921ECBB42C00021D39 /* MGLLight.mm in Sources */,
 				404C26E51D89B877000AA13D /* MGLTileSource.mm in Sources */,
 				355AE0021E9281DA00F3939D /* MGLScaleBar.mm in Sources */,
 				4018B1C81CDC287F00F666AF /* MGLAnnotationView.mm in Sources */,
diff --git a/platform/ios/src/Mapbox.h b/platform/ios/src/Mapbox.h
index 9a9dc702cab..67a26e8ed48 100644
--- a/platform/ios/src/Mapbox.h
+++ b/platform/ios/src/Mapbox.h
@@ -19,6 +19,7 @@ FOUNDATION_EXPORT MGL_EXPORT const unsigned char MapboxVersionString[];
 #import "MGLDistanceFormatter.h"
 #import "MGLFeature.h"
 #import "MGLGeometry.h"
+#import "MGLLight.h"
 #import "MGLMapCamera.h"
 #import "MGLMapView.h"
 #import "MGLMapView+IBAdditions.h"
diff --git a/platform/macos/macos.xcodeproj/project.pbxproj b/platform/macos/macos.xcodeproj/project.pbxproj
index 9a18ce4a0e0..11275240981 100644
--- a/platform/macos/macos.xcodeproj/project.pbxproj
+++ b/platform/macos/macos.xcodeproj/project.pbxproj
@@ -8,6 +8,10 @@
 
 /* Begin PBXBuildFile section */
 		1753ED401E53CE6100A9FD90 /* MGLConversion.h in Headers */ = {isa = PBXBuildFile; fileRef = 1753ED3F1E53CE5200A9FD90 /* MGLConversion.h */; };
+		1F7454A31ECFB00300021D39 /* MGLLight_Private.h in Headers */ = {isa = PBXBuildFile; fileRef = 1F7454A01ECFB00300021D39 /* MGLLight_Private.h */; };
+		1F7454A41ECFB00300021D39 /* MGLLight.h in Headers */ = {isa = PBXBuildFile; fileRef = 1F7454A11ECFB00300021D39 /* MGLLight.h */; settings = {ATTRIBUTES = (Public, ); }; };
+		1F7454A51ECFB00300021D39 /* MGLLight.mm in Sources */ = {isa = PBXBuildFile; fileRef = 1F7454A21ECFB00300021D39 /* MGLLight.mm */; };
+		1F7454AB1ED1DDBD00021D39 /* MGLLightTest.mm in Sources */ = {isa = PBXBuildFile; fileRef = 1F7454AA1ED1DDBD00021D39 /* MGLLightTest.mm */; };
 		1F95931B1E6DE2B600D5B294 /* MGLNSDateAdditionsTests.mm in Sources */ = {isa = PBXBuildFile; fileRef = 1F95931A1E6DE2B600D5B294 /* MGLNSDateAdditionsTests.mm */; };
 		30E5781B1DAA857E0050F07E /* NSImage+MGLAdditions.h in Headers */ = {isa = PBXBuildFile; fileRef = 30E578141DAA7D920050F07E /* NSImage+MGLAdditions.h */; };
 		3508EC641D749D39009B0EE4 /* NSExpression+MGLAdditions.h in Headers */ = {isa = PBXBuildFile; fileRef = 3508EC621D749D39009B0EE4 /* NSExpression+MGLAdditions.h */; };
@@ -268,6 +272,10 @@
 
 /* Begin PBXFileReference section */
 		1753ED3F1E53CE5200A9FD90 /* MGLConversion.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLConversion.h; sourceTree = "<group>"; };
+		1F7454A01ECFB00300021D39 /* MGLLight_Private.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLLight_Private.h; sourceTree = "<group>"; };
+		1F7454A11ECFB00300021D39 /* MGLLight.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLLight.h; sourceTree = "<group>"; };
+		1F7454A21ECFB00300021D39 /* MGLLight.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = MGLLight.mm; sourceTree = "<group>"; };
+		1F7454AA1ED1DDBD00021D39 /* MGLLightTest.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = MGLLightTest.mm; sourceTree = "<group>"; };
 		1F95931A1E6DE2B600D5B294 /* MGLNSDateAdditionsTests.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; name = MGLNSDateAdditionsTests.mm; path = ../../darwin/test/MGLNSDateAdditionsTests.mm; sourceTree = "<group>"; };
 		30E578141DAA7D920050F07E /* NSImage+MGLAdditions.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = "NSImage+MGLAdditions.h"; path = "src/NSImage+MGLAdditions.h"; sourceTree = SOURCE_ROOT; };
 		3508EC621D749D39009B0EE4 /* NSExpression+MGLAdditions.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "NSExpression+MGLAdditions.h"; sourceTree = "<group>"; };
@@ -670,6 +678,9 @@
 				352742771D4C220900A1ECE6 /* MGLStyleValue.h */,
 				DA8F259B1D51CB000010E6B5 /* MGLStyleValue_Private.h */,
 				3527429E1D4C25BD00A1ECE6 /* MGLStyleValue.mm */,
+				1F7454A11ECFB00300021D39 /* MGLLight.h */,
+				1F7454A21ECFB00300021D39 /* MGLLight.mm */,
+				1F7454A01ECFB00300021D39 /* MGLLight_Private.h */,
 			);
 			name = Styling;
 			sourceTree = "<group>";
@@ -810,6 +821,7 @@
 			children = (
 				DA8F257C1D51C5F40010E6B5 /* Layers */,
 				DA87A99A1DC9D88800810D09 /* Sources */,
+				1F7454AA1ED1DDBD00021D39 /* MGLLightTest.mm */,
 				353722EB1DF850ED004D2F3F /* MGLStyleValueTests.h */,
 				3599A3E71DF70E2000E77FB2 /* MGLStyleValueTests.m */,
 				DA2207BB1DC076940002F84D /* MGLStyleValueTests.swift */,
@@ -1133,6 +1145,7 @@
 				DA8F258B1D51CA540010E6B5 /* MGLLineStyleLayer.h in Headers */,
 				35C6DF841E214C0400ACA483 /* MGLDistanceFormatter.h in Headers */,
 				DA8F25B21D51CB270010E6B5 /* NSValue+MGLStyleAttributeAdditions.h in Headers */,
+				1F7454A31ECFB00300021D39 /* MGLLight_Private.h in Headers */,
 				359819591E02F611008FC139 /* NSCoder+MGLAdditions.h in Headers */,
 				DAE6C38E1CC31E2A00DB3429 /* MGLOfflineStorage_Private.h in Headers */,
 				408AA8661DAEEE3600022900 /* MGLPolyline+MGLAdditions.h in Headers */,
@@ -1166,6 +1179,7 @@
 				DACC22181CF3D4F700D220D9 /* MGLFeature_Private.h in Headers */,
 				DA6408D71DA4E5DA00908C90 /* MGLVectorStyleLayer.h in Headers */,
 				352742891D4C245800A1ECE6 /* MGLShapeSource.h in Headers */,
+				1F7454A41ECFB00300021D39 /* MGLLight.h in Headers */,
 				408AA8671DAEEE3900022900 /* NSDictionary+MGLAdditions.h in Headers */,
 				DAE6C3671CC31E0400DB3429 /* MGLStyle.h in Headers */,
 			);
@@ -1380,6 +1394,7 @@
 				DAE6C38C1CC31E2A00DB3429 /* MGLOfflinePack.mm in Sources */,
 				35D65C5B1D65AD5500722C23 /* NSDate+MGLAdditions.mm in Sources */,
 				DD0902B21DB1AC6400C5BDCE /* MGLNetworkConfiguration.m in Sources */,
+				1F7454A51ECFB00300021D39 /* MGLLight.mm in Sources */,
 				DAE6C3B11CC31EF300DB3429 /* MGLAnnotationImage.m in Sources */,
 				3508EC651D749D39009B0EE4 /* NSExpression+MGLAdditions.mm in Sources */,
 				DACC22151CF3D3E200D220D9 /* MGLFeature.mm in Sources */,
@@ -1446,6 +1461,7 @@
 				DA35A2C21CCA9F4A00E826B2 /* MGLClockDirectionFormatterTests.m in Sources */,
 				DAE6C3D41CC34C9900DB3429 /* MGLOfflineRegionTests.m in Sources */,
 				DAE6C3D61CC34C9900DB3429 /* MGLStyleTests.mm in Sources */,
+				1F7454AB1ED1DDBD00021D39 /* MGLLightTest.mm in Sources */,
 				DAEDC4371D606291000224FF /* MGLAttributionButtonTests.m in Sources */,
 				920A3E591E6F859D00C16EFC /* MGLSourceQueryTests.m in Sources */,
 				DA35A2B61CCA14D700E826B2 /* MGLCompassDirectionFormatterTests.m in Sources */,
diff --git a/platform/macos/src/Mapbox.h b/platform/macos/src/Mapbox.h
index dcb5b50b8f2..0f47dace708 100644
--- a/platform/macos/src/Mapbox.h
+++ b/platform/macos/src/Mapbox.h
@@ -17,6 +17,7 @@ FOUNDATION_EXPORT MGL_EXPORT const unsigned char MapboxVersionString[];
 #import "MGLDistanceFormatter.h"
 #import "MGLFeature.h"
 #import "MGLGeometry.h"
+#import "MGLLight.h"
 #import "MGLMapCamera.h"
 #import "MGLMapView.h"
 #import "MGLMapView+IBAdditions.h"