Aquarium Germicidal Lamp Fish Tank Timing Sterilization Ultraviolet Lamp 22V

Feature: 1. It can kill free bacteria in the water to reduce the incidence of fish and solve the problem from the root cause. 2. The lamp tube is not only waterproof and anti-leakage and explosion-proof, but also has strong sealing and good light transmission. 3. Energy?saving filaments can not only sterilize with ultraviolet rays, but also effectively keep the fish tank clean and bright. 4. The product is equipped with a built-in hood, which will not damage human eyes while completing the sterilization. 5. The separate convenient controller outside the cylinder supports one?button switch equipment to eliminate potential safety hazards. Specification: Item Type: Aquarium Germicidal Lamp Material: Glass Size: Approx. 23cm/9.1in Timing Duration: 3H 6H 12H 24H Package List: 1 x Germicidal Lamp2 x Suction Cup1 x Manual Note: There might be an error of 0.5?1.5cm/0.2?0.6in.