1.Input voltage(AC/DC)：85V--265V
2.lights:90pcs
3.Color temperature:3000K~~6500K or single color
4.Color rendering index: Ra>75
5.Luminous Flux: 90 lm/W
6.size:PCΦ220mm                                                                                         

7.Power factor  :0.65—0.85                                                                                                                                                               

8.Lumen  : 2000hours less than 2%                                                                     

9.Protection :IP 50                                                                         

10.Operate Temp  :-15℃ to 45℃                                                                     

11.Lifetime : 50000hours