It's the perfect supporting facilities for Aquarium, pond, filtration box. It can efficiently kill the harmful bacterium to promote the fish & marine growth to living normally. It adopts the whole house with prevent UV. Its exterior is very beautiful. Its dimension is very small. It has double water-proof with safety. It has approved GS/UL/CE.
Voltage: : AC 120V/230V Frequency: 50Hz/60Hz Lamp watt: 5W/7W/8W/9W/11W/16W