1)High efficiency,saving more than 70% compare to traditionalbulbs

2)The temperature colour is more soft and healthy,light ray isgental ,more,it protect our eyes.

3)Long life:20000h

4)Watt:18w,24w,39w,54w

5)High Rendering index up to 83,make the object more colorfuland clear

6)Fast and simple to installation.

7)SGS,CE,IAF,CCC,CNAS,ROHS,EUP