Specifications:

Input: 120~240V / 50~60Hz, 2M power cord with plug
Output: 10CM cord with socket
High Power Factor of 99.9% 
Built-in fan, disperse heat.
Dimming, adjustable output power: 50%, 75%, 100%
Higher lumen output and more efficient than magnetic ballasts 
Operates both Metal Halide and High Pressure Sodium Bulbs

HPS/MH hydroponic digital electronic Ballast 1000W

Suitable for HPS/MH bulb of America and Europe standard

Input voltage: 100-265Vac (120V/240V)

Output frequency: ≥30KHz, ≥20KHZ(1000W)

Input frequency: 50/60Hz   Power factor: >0.99

THD:<10%   CF: <1.7

Usage temperature: -40 to 65°C

Maximum lighting distance: 15m

Dimmable: 4 phase manual dimming, 110%, 100%, 75%, 50%(optional)

Prolong lamp life at least 10%

Energy-saving up to 30% compared with magnetic ballast

Comprehensive protection: short-circuit/circuit/overheat/lamp failure protection.

Good regulation against supply voltage variation

Constant wattage output     Ballast noise rated class A

Thermal protection at 105 degree and restart at 55 degree Celsius

Elimination of lamp flicker

CE, FCC, UL, CUL, ROHS are approved