型号：       JN-SL-B4W              JN-SL-B5W               JN-SL-B6W
输入电压： DC12V/DC24V          DC12V/DC24V          DC12V/DC24V
LED 功率:  4*1W±0.2W            4*1.5W±0.2W          3*2W±0.2W
色温：       2700k-7000K          2700k-7000K            2700k-7000K
光束角度： 15°/30°/45°            15°/30°/45°             15°/30°/45°
光通量:     WW:280lm/W:320LM      

               WW:350lm/W:410LM

               WW:420lm/W:510LM
灯座：      E27/GU10/MR16       E27/GU10/MR16       E27/GU10/MR16
寿命：      ≥5000h                    ≥5000h                    ≥5000h
材质：      铝框