Simply replace your bulb in 4 in. standard recessed housings with this efficient Equivalent 4" LED Retrofit Downlight. There are no visible screws or hardware and the white pre-attached trim creates a seamless look. This durable LED offers long-term use, dependability and is suitable for wet locations. Perfect for kitchens, bathrooms, family rooms, offices, retail settings or anywhere recessed lighting is used. This recessed LED downlight reduces energy costs up to 85 percent over its lifetime compared to a 65-watt incandescent. Free of harmful mercury, LEDs are a great choice for your replacement needs. Switching to LED light bulbs offers significant energy saving benefits.