1: NUMER is focus on the high-power electronic ballast only. 
2: More than 10 years experience on production
3: Powerful R/D team has more than 30 staffs. 
4: The core of software and components are researched and developed by ourself. 
5: Product supreme advantage: Stable performance. 
6: Free replacement within 3 years. 

FEATURES; 
Model: NB=HPS/MH1000W
Suitable for 1000W HPS and MH bulb of America and Europe standard
Without fan
Input frequency: 47-63Hz
Inout voltage: 100-265VAC
Output frequency: >30kHz
Output Power: 1000W
Power factor: >0.98
Usage temperature: -40 to 65° C
Maximum lighting distance: 15CM
Size: 370*180*107MM
Dimmable: 3 phase manual dimming 100% 75% 50%
CE FCC UL cUL RoHS are available