This underwater light, provides brilliant, double contact quartz-halogen lighting for all vinyl liner and concrete pools and massage pools. This revolutionary, patented design uses a mounting HUB and bracket instead of a niche. The light eliminates the need for pre-cast niche, costly makeup panels and extra plates. It reduces installation costs and leak potential for concrete and vinyl pools.

Power: 150W Voltage: 12V

It can change the halogen bulb into LED bulb, and detailed information is as following.

Also can change the halogen bulb into LED bulb.

WL-PA-LED252HB white color, 18W/12V
WL-PA-LED252HC color changing, 18W/12V
WL-PA-LED546HB white color, 30W/12V
WL-PA-LED546HB color changing, 30W/12V