Power:8 W  / 5W                             
 Input voltage：  AC100-240V                                                                                                                                                       Color Temperature： 5500K(w)、3300K(ww)                                                                                                                                                        Luminous flux(lm):    80 lm/w ,65lm/w                                                                                                                                                  Color renering index：>80                                                                                                                                                        Light beam:          140°
Light failure rate:  < 5% 3000h                                       
 Brand of  LED:    Epistar                                        
Power of LED:      0.2W
Working life  :      3500Hrs                          
Input current  :     100mA                        
Frequency range:  50-60HZ
Dimension  :Φ85 x H97(mm)(5W)  Φ85 X H104(mm)(8W)
Certificate  :CE ,Rohs,LVD,EMC
Application : Hotel, supermarket,shop,office,house