Sylvania ULTRA RT5/6 HO is a universal input voltage 5 in. and 6 in. compatible LED recessed downlight kit that creates high performing white light and is optimized for new construction and retrofit applications utilizing pin based compact fluorescent lamps. Installation is done quickly and easily in most standard 6 in. frames. The RT5/6 HO downlight is offered in 650-Lumens, 700-Lumens, 900-Lumens and 1500-Lumens options and achieves up to 88-Lumens per watt.