diff --git a/addons/common/functions/fnc_lightIntensityFromObject.sqf b/addons/common/functions/fnc_lightIntensityFromObject.sqf
index 6725a715800..4991370f5d1 100644
--- a/addons/common/functions/fnc_lightIntensityFromObject.sqf
+++ b/addons/common/functions/fnc_lightIntensityFromObject.sqf
@@ -79,6 +79,21 @@ if (_lightSource isKindOf "CAManBase") then {
 
     } forEach _lights;
 
+    if (isCollisionLightOn _lightSource) then {
+        private _markerLights = [
+            _lightSource,
+            {configProperties [configFile >> "CfgVehicles" >> typeOf _this >> "MarkerLights", "isClass _x", true]},
+            uiNamespace,
+            format [QEGVAR(cache,MarkerLights_%1), typeOf _lightSource],
+            1E11
+        ] call FUNC(cachedCall);
+        {
+            private _position = _lightSource modelToWorld (_lightSource selectionPosition getText (_x >> "name"));
+            private _distance = _unitPos distance _position;
+            _lightLevel = _lightLevel max (linearConversion [0, 10, _distance, 1, 0, true] * linearConversion [0, 1300, getNumber (_x >> "intensity"), 0, 1, true]);
+        } forEach _markerLights;
+    };
+
     // handle campfires
     if (inflamed _lightSource) then {
         private _distance = _unitPos distance position _lightSource;