Modern LED Flush Light Fixture - 18.5"/21.5" Wide, White Ceiling Mount, Round Metal Shade - Warm/White/Natural LightThis LED flush light is 18. 5" 21. 5" wide with a round metal shade. It comes in white, warm, and natural light colors and has a stepless dimming option. The fixture height is 4", and it has a bulb included that emits up to 39 watts of power. It's a modern light meant for indoor use, and it has a voltage of 110 120V or 220 240V. The bulb base is SMD, and the light type is LED. Size: 18. 5" 21. 5" Fixture Width: 18. 5" 21. 5" Fixture Height: 4" Bulb