HPS/MH:35W,50W,70W,100W,150W,200W,250W,320W,400W,575W,600W,750W,1000W,1500W
both voltage:110V/220V
Dimming function
UL and CE

HID MH Digital Electronic Ballast for 70W Metal Halide Lamp
Voltage input range: 108Vac~305Vac
Rating V. In: 120/277VAC
Input frequency: 50Hz~60Hz
Power factor: >0.99
Efficiency: 95 %( Max)
THD: <10%
Output power: 70W
Current crest factor: <1.5
Output frequency: 170 Hz
Protection of short circuit: Available
Protection of open circuit: Available
Protection of ignition failure: Available
Protection of thermal: Available
Protection of end of lamp life: Available
Weight: 0.75kg/1.65lb

Max. Lamp distance from ballast: 15m/49ft
Operating temperature range: -30º C~+50º C
Dimension (L X W X H): 205X91X38 (mm)/8.077X3.583X1.496 (inch)
Max case temperature (T C): 90º C
Safety and regulation: IEC61347
EMC: EN55015