Light ball diameter: 4 cm. Cable length: about 1. 5m. Power adapter input (US): 100-240V 50/60Hz. Power adapter output(. Тип: Рыба. Мощность: 1 Вт. Fixure: В воде. Ширина: 4 cm. Ligth color: RGB. Type: Aquarium Light. LED quantity: 1 x Light Emitting Diode