This unit uses a 10W RGB LED as the light source, offering energy saving, environmental protection, low voltage operation, easy control, and no ultraviolet rays. The lamp housing is made of quality aluminum, providing good heat dissipation and waterproof performance. The RGB color range allows versatile illumination of outdoor and underwater environments, enhancing the look of fountains, pools, ponds, and aquariums. efficiency lighttransmitting lenses and reflectors maximize light utilization and provide bright, even illumination. efficiency constantcurrent technology ensures stable operation of each LED. Easy to install and performance, this LED light adds a splash of color to outdoor and underwater spaces, improving ambiance for any occasion. Applications: Underwater lighting for pools, ponds, fountains, and aquariums. Garden and landscape accent lighting for water features and nighttime visibility. Event or decorative lighting for outdoor spaces and installations.