Nitelighter Ultra Above-Ground Pool Light ENJOY EXTENDED HOURS OF FUN – AT A GREAT PRICE! Our 50 Watt Nitelighter Ultra pool light provides just the right amount of light after the sun goes down. Safe and easy to install without dropping your water level or tying up your return line. Includes a long-life halogen bulb, stainless steel mounting bracket, and 28’ of cord. Newly redesigned for maximum illumination!