Item Type: Aquarium Clean Light_x000D_ Material: Glass_x000D_ Plug: US.Plug_x000D_ Voltage: 110V_x000D_ Product Size: Approx. 23cm/9.1in_x000D_ Timing Duration: 3H 6H 12H 24H 1Rapid sterilization every day reduces the incidence of fish, kills free bacteria in the water, and solves the problem from the root cause. 2This aquarium clean light has upgraded eye protection, built?in shading device, eye protection and sterilization at the same time. 3This aquarium clean light has strong sealing, good light transmission, and is waterproof and anti?leakage. 4This fish tank clean light adopts a hIgh transparent real explosion?proof quartz glass tube. 5This fish tank clean light adopts one-button switch, which is safe to use and eliminate safety hazards.1. If the power supply is found to be damaged, it cannot be used. 2. When cleaning the fish tank, the power supply must be turned off to prevent accidents._x000D_ _x000D_ _x000D_ Please allow slight deviations due to manual measurement. 1 x Sterilization Lamp 2 x Sucker 1 x Manual