advantage: best cover and no noise, ultra thin. Design for: fresh water/plant tank. install length: 60cm 2ft 24inch. Optical Power: 24PCS 3W Bridg. Тип: Рыба. Мощность: 72 Вт. Fixure: Крышка. Ширина: 54*12*3. 6cm. Input voltage: 100v~260v worldwide voltage