1)光源 :  SMD5630   （晶元）14PCS                                                                    
2)光通量 : 630LM ±5%                                                                                  
3)额定功率 : 7W                                                                        
4) 额定电压: 100~240VAC,50/60Hz                                                                        
5)色温 ：暖白(2700~3200K),正白(6000-6500K)

6) 光束角度:  120 °                                                                               
7) 寿命: 50,000小时                                                                      
8）环境温度：-20℃ ～ + 50℃                                                                              
9) 推荐替代灯：21W 传统节能灯
10)防护等级:IP 50