Spare Bulb Unit 24watt

Fully Waterproof for Submersible or External use! Can be submerged entirely under the water or put it out of the water. Glass Tube body, Not Plastic! Clear crystal Clear. Smooth surface, Easy to clean. Glass Tube, Plastic protection caps, Rubber suction cups, Well made.

3 working modes: Blue Light, White Light, Blue + White light, Suits for water plant and daily lighting. With Flexible arm, Easily adjust the LED Board to any angle to put the light where you need. Touch-Switch design, convenient to use! Compact, Streamline Design, it is also good decoration for your tank