Output power | 250W | 315W |
Input voltage | 220V-240V | 120-240V, 277V, 277-347V, 347V, 400V |
Input current(Max) | 1.5A@220V | 3.4A@120V |
Input power | 265W@220V | 342W@120V |
Power factor | 0.97@220V | 0.97@120V |
Efficiency | 94%@220V | 92%@120V |
THD | <10% | <10% |
Dimming | 50%-100% | 50%-100% |
Lamp | 250W CMH SE | 315W CMH SE |
Protection | Open circuit, short circuit, over temperature, lamp end of life, over voltage, low voltage |
Working temperature | -20℃~ +40℃ |
Storage temperature | -40℃~ +70℃ |
IP level | IP20 |
For Hobby and Greenhouse Supplemental Lighting