93165-1:1.Size:D12x15.5cm2.Krypton bulb, use 4x"AA"battery (not included)3.Energy saving Fluorescent U-tube.93165-2:1.Size:D12x15.5cm2.5w U-tube, use 4x"AA"battery (not included)3.Energy saving Fluorescent U-tube.93165-3:1.Size:D12x15.5cm2.12pcs LED,use 4x"AA"battery.3.Energy saving Fluorescent U-tube.
