Kingsdom Suction Cup Mounted White 18 LEDs 18CM LED Fish Tank Aquarium Submersible Lamp Light Color:white 5000-5500K Voltage:240V UK Plug 50Hz/60Hz; (suitable for 220-240V electricity supply countries) Hight:1.8cm(not including suction part) LED light Part Lenght:about 13cm Power Cable Length:1.2M