250W Digital Electronic Ballast for hps bulb

タイトルまたは説明

Suitable for **0W HPS bulb of America and Europe standard
Input frequency: ****0Hz
Input voltage: ******5Vac
Output frequency: ≥ *0KHz
Output Power: **0W
Power factor: >0.*7
Usage temperature: **0 to *5° C
Maximum lighting distance: *5m
Size: **0***0**0mm
Weight: 1kgs
Color: Blue, silver, black
Prolong lamp lifespan at least *0%
Energy-saving up to *0% compared with magnetic ballast
Protection function: Short-circuit protection, circuit protection, overheat
Protection, lamp failure protection.
Good regulation against supply voltage variation
Constant wattage output
Ballast noise rated class A
Thermal protection at **5 degree and restart at *5 degree Celsius
Elimination of lamp flicker
CE, FCC, UL, CUL, RoHS are available.

Smart ***0w electronic ballast Multi-Voltage ,integrated and intelligent controling by MCU,no need two cables and switch. Dimming 3 phase at:*0%,*5%,**0% ,electronic ballast for HPS or MH Bulbs