Aqua Signal Round LED Accent Lights: White Plastic Trim Ring - 3"; • 4 long-life LED diodes with as much light output as a 5W, 12V incandescent bulb; perfect as accent lighting and courtesy lighting for bulkhead, steps and walkways; low heat makes them safer for enclosed areas; low amp draw, only 0.5 amps; dimensions: 2.95" Dia. x 1" Depth; recessed: requires 2" mounting hole