1. Round induction lamp
2. Power: 40W,60W,80W,100W,120W,150W,200W,250W,300W
3. Working frequency: 230KHZ
4. Voltage: 110V/220V/90-277V
5. Luminous Efficicacy 75-85lm/w
6. Power Factor>0.98, CRI>80
7.Lifespan: 100,000 hours, 5 year warranty
8.CCT: 2700K, 3500K,4100K,5000K,6500K