aquarium light should be submersible,energy saving,attached UV lamp to cause ultraviolet radiations,then can kill bacterias

a new aquarium UV submersible light or lamp

should be submersible.

energy saving

attached UV lamp to cause ultraviolet radiations.

a ballast included

then can kill bacterias

have a good filtering function

four watts available: 28w,21w,15w,10w

usually used in glass aquariums,ponds,and fountains and so on

Aquarium UV Submersible Lamp