It can be used for aquarium fish tank water plants and daily lighting.High lightness LED, long life span.Extremely energy saving.Material: ABS plasticSpecification:- Material: ABS plastic- Color: Black- Emitting Color: Blue White- Power: 10W- Voltage: 220V- Plug: EU Plug- Size: Approx. 23x7x12 cm/9.06×2.76×4.72inch- Cable length: Approx. 1.2m/47.54inch- Can clip on fish tank thickness(max.): 5mmPackage Includes:1 Piece Aquarium Fish Tank Lamp