Features: -Streamline design, novel and beautiful. With control button, easy to operate. -The crystal type crystal clear appearance, addictive. -Clip design, security and stability, not easy to slide. -White and blue light, allow you to have a great view of the fish and plants in aquarium tank. -Suitable for fish tanks with a thickness of about 6mm. Specifications: Material: ABS. Color: Transparent. Voltage: 110-240V. Power(Option): 3/6/9/12W. LED Light Source: 5530 Type. Light Color: White + Blue. Control: One Button Control. Plug: US Plug (We will base on your country to send the corresponding adapter plug). Overall Length: 3W: 15cm /5.91(appro.). 6W: 22cm /8.66(appro.). 9W: 29cm /11.42(appro.). 12W: 42cm /16.54(appro.). Cable Length: 100cm /39.37(appro.). Package included: 1 x LED Aquarium Light (excluding other decorations). Note: * The product is not waterproof and is strictly prohibited for underwater use. * Please disconnect the power before installing the lamp