... etc. Technical Parameters: 1.working voltage:175VAC~250VAC 50Hz2.power :incandescent lamp≤80W,energy saving lamp.ring lamp, fluorescent lamp, exhaust fan≤32W 3way3.beam distance ... saving lamp, circular tube, fluorescent ≤32W150/1A691Q-13 wireIncandescent ≤ 100W, Energy saving lamp, circular tube, fluorescent ≤32W adjustable150/1A691Q-23 wireIncandescent ≤ 200W, Energy saving lamp, circular tube ...