diff --git a/tests/test_philips.py b/tests/test_philips.py
index 5f08f7b6e6..3fdebf00a4 100644
--- a/tests/test_philips.py
+++ b/tests/test_philips.py
@@ -32,11 +32,11 @@
 )
 import zhaquirks.philips
 from zhaquirks.philips import Button, ButtonPressQueue, PhilipsRemoteCluster, PressType
-from zhaquirks.philips.rdm001 import PhilipsRDM001
 from zhaquirks.philips.rdm002 import PhilipsRDM002
 from zhaquirks.philips.rom001 import PhilipsROM001
 from zhaquirks.philips.rwl022 import PhilipsRWL022
 from zhaquirks.philips.rwlfirstgen import PhilipsRWLFirstGen, PhilipsRWLFirstGen2
+from zhaquirks.philips.wall_switch import PhilipsWallSwitch
 
 zhaquirks.setup()
 
@@ -95,7 +95,7 @@
             },
         ),
         (
-            [PhilipsRDM001],
+            [PhilipsWallSwitch],
             {
                 (SHORT_PRESS, TURN_ON): {COMMAND: "left_press"},
                 (LONG_PRESS, TURN_ON): {COMMAND: "left_hold"},
@@ -331,7 +331,7 @@ def press(self, callback, button):
     "dev, ep, button, events",
     (
         (
-            PhilipsRDM001,
+            PhilipsWallSwitch,
             1,
             "left",
             ["press", "short_release"],
@@ -415,7 +415,7 @@ def test_PhilipsRemoteCluster_short_press(
             "on",
         ),
         (
-            PhilipsRDM001,
+            PhilipsWallSwitch,
             1,
             "left",
         ),
@@ -490,7 +490,7 @@ def test_PhilipsRemoteCluster_multi_press(
 @pytest.mark.parametrize(
     "dev, ep",
     (
-        (PhilipsRDM001, 1),
+        (PhilipsWallSwitch, 1),
         (PhilipsROM001, 1),
         (PhilipsRWLFirstGen, 2),
         (PhilipsRWLFirstGen2, 2),
@@ -516,7 +516,7 @@ def test_PhilipsRemoteCluster_ignore_unknown_buttons(zigpy_device_from_quirk, de
     (
         (PhilipsROM001, 1, "on", "hold", "long_release", "hold_release"),
         (
-            PhilipsRDM001,
+            PhilipsWallSwitch,
             1,
             "left",
             "hold",
diff --git a/zhaquirks/philips/rdm001.py b/zhaquirks/philips/wall_switch.py
similarity index 90%
rename from zhaquirks/philips/rdm001.py
rename to zhaquirks/philips/wall_switch.py
index 86b7e4be91..8d7dfae81d 100644
--- a/zhaquirks/philips/rdm001.py
+++ b/zhaquirks/philips/wall_switch.py
@@ -1,4 +1,4 @@
-"""Signify RDM001 device."""
+"""Signify wall switch devices (RDM001 and RDM004)."""
 
 from zigpy.profiles import zha
 from zigpy.quirks import CustomCluster, CustomDevice
@@ -72,15 +72,20 @@ class PhilipsRdm001RemoteCluster(PhilipsRemoteCluster):
     ]
 
 
-class PhilipsRDM001(CustomDevice):
-    """Philips RDM001 device."""
+class PhilipsWallSwitch(CustomDevice):
+    """Philips RDM001 or RDM004 device."""
 
     signature = {
         #  <SimpleDescriptor endpoint=1 profile=260 device_type=2080
         #  device_version=1
         #  input_clusters=[0, 1, 3, 64512]
         #  output_clusters=[3, 4, 6, 8, 25]>
-        MODELS_INFO: [(PHILIPS, "RDM001"), (SIGNIFY, "RDM001")],
+        MODELS_INFO: [
+            (PHILIPS, "RDM001"),
+            (SIGNIFY, "RDM001"),
+            (PHILIPS, "RDM004"),  # likely not needed
+            (SIGNIFY, "RDM004"),
+        ],
         ENDPOINTS: {
             1: {
                 PROFILE_ID: zha.PROFILE_ID,