Voltage:110~265V
High lighting efficiency: 75~90 lm/w
Working Temperature: -30℃~70℃
Power factor: ≥0.98
High color rendering index: ≥80
Optional color temperatures: 2700-6500K
Product life:60, 000
Power frequency:50~60Hz
Size: 388×345×90mm
Certificate:CE, Rosh
High-frequency operating: No flick and comfortable illumination  for eyesight protection
Constant wattage output: The output lamp power varies less than 3%  with  the input voltage fluctuation up to ±10%
Dimming function: Optional intelligent dimming controller