Boyu Submersible 2Pcs Spot Lights -WhiteSmall size, attractive shape, multi-seal design.Any angle regulation, LED light source, high efficient, can produce white color rays. to beautify your family home,Work with safe voltage, safe and reliable. Easy installation and operation. Suitable for both land and underwater use.SDL series products are automatically sensitive to light,in ONthe day andOFF at night.Suitable for garden ponds, indoor and outdoor fountainsLights Dimension:96x120mm