Half sprial energy saving bulb 1)CE,ROHS,SAA 2)energy saving 85% 3)rendering index :82-86 4)energy saving Half sprial energy saving bulbenergy saving bulb Specification ... :1)CE,ROHS,SAA,ISO approved 2)85~105W,energy saving 85% 3) ... , restaurants, hotels, shops, etc.7. OEM service available. Half sprial energy saving bulb