With UV sterilization function, this product can keep the fish tank clean and bright efficiently. It is very easy to use and with great effects. Features: High quality filament for high performance and energy saving. Adoption safe fused silica tube blasts for high transmittance UV radiation. Strong suction cups to adjust the position freely. Drinkable water resistant design for fully submersible use. Independent switch is ideal for safer use. Suitable for controlling malicious bacteria in aquariums and fish tanks. Specifications: Power: 5W / 7W / 9W / 11W / 13W (Optional) Voltage: EU: 220-240V; USA: AC110-120V Body Material: Quartz Glass Cord Length: Approx. 150cm / 59inch * Product Size (D * L): 5W / 7W: 20 * 177 mm / 0.8 * 6.97in 9W: 20 * 220mm / 0.8 * 8.66in 11W / 13W: 20 * 240mm / 0.8 * 9 .45 inch Product Weight: 5W / 7W: 125g; 9W: 134g; 11W/13W: 144g Packing Size(LWH) 5W/7W: 237.54cm/9.12.95*1, 57 inch 9 W: 26 * 7.5 * 4 cm / 10.2 * 2.95 * 1.57 inch 11 W / 13 W: 28 * 7.5 * 4
