LD Series Lamps 123Wx55Hmm: Easy to install and operate. Low voltage DC 12V power supply, safe and reliable. High brightness LED light, high lighting efficiency, energy-saving, durable, and environmentally friendly. Wireless remote control, easy to use. Adjustable with different LED colors. Adjustable in multiple brightness levels. Can be used for general lighting and in aquariums. Features very strong radiation depth in water and emits light at a low temperature. * Suitable for indoor environments or other occasions. The design is innovative, with an elegant appearance and easy maintenance. LD-20A: 6W, 524L x 123W x 55Hmm LD-24A: 7W, 624L x 123W x 55Hmm LD-36A: 9W, 924L x 123W x 55Hmm LD-48A: 15W, 1242L x 123W x 55Hmm