Jiawen Rgb Fish Tank Plant Aquarium Led Light Underwater Bubble Light Lamp - Black

 1:Completely waterproof
2:Low voltage operation (DC 12V)
3:Energy saving and long life span
4:Combined by number of super-bright LED
5:Multi-choice for Multi-color
6:Easily operation for plug-walls transformer
7:Security for powerful suction cup
8:Suitable for brackish water.