Pentair 601012 IntelliBrite 5G Color Underwater LED Pool Light, 12 Volt, 100 Foot Cord A superior reflector design assures more light is directed toward the pool bottom to further increase intensity and color effects while minimizing glare Lens can be rotated to 180 degrees to provide wide beam pattern or narrow beam pattern IntelliBrite technology makes use of the brightest and most energy efficient LED's available in underwater pool and spa lights 5 predetermined fixed colors create the mood for the evening blue, green, magenta, white, and red All Pentair UL Listed underwater lights are certified for use in freshwater with up to 6,000 ppm salinity . Measures 11-inch length by 9-inch height by 11-inch width