Low frequency induction lamp round shape 
Aailable power:
40W
60W
80W
100W
120W
150W
200W
250W
300W 
Working frequency:230Khz 
CRI 80
light efficiency 80lm/w
Lifespan 100,000H 
Working environment -20~50 degree 
Warranty  5 years 
Start and restart time 0.5s