250W Digital Electronic Ballast For Hps Bulb

Shenzhen Number Energy Saving Corperation

Product Description


Suitable for 250W HPS bulb of America and Europe standard
Input frequency: 50-60Hz
Input voltage: 100-265Vac
Output frequency: ≥ 30KHz
Output Power: 250W
Power factor: >0.97
Usage temperature: -40 to 55° C
Maximum lighting distance: 15m
Size: 210*100*50mm
Weight: 1kgs
Color: Blue, silver, black
Prolong lamp lifespan at least 10%
Energy-saving up to 30% 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 105 degree and restart at 55 degree Celsius
Elimination of lamp flicker
CE, FCC, UL, CUL, RoHS are available.

Smart 2500w electronic ballast Multi-Voltage , integrated and intelligent controling by MCU, no need two cables and switch. Dimming 3 phase at:50%, 75%, 100% , electronic ballast for HPS or MH Bulbs

Contact Information

  • Contact PersonMs. Linda He   (Marketing)
  • Company:  Shenzhen Number Energy Saving Corperation
  • Address: Caiyun, Shenzhen, Guangdong, China
  • Zip/Postal: 518112
  • Telephone: 86-075528245686
  • Fax: 86-075528245689
  • Mobile: 137-60362599

Company Profile

  • Shenzhen Number Energy Saving Corperation
  • [ China ]
  • Shenzhen Number Energy Saving Corporation, founded in 2003, is a high-tech enterprise focused on the photovoltaic energy-saving product development and popularization. With firm and steady development, we have a factory of 2000 square meters and 300 employees. Our proprietary brand is "Number", which is a market leader and technology pioneer in the energy-saving field. With strong R&D resources...

Basic Information

  • Business Type: Manufacturing
  • Company Products / Services: digital ballast, electronic ballasts, hps/mh ballast, 1000w ballast, 600w 400w 250w 150w..., hydroponics, hydroponic equipment, hydroponic ballast, ballast
  • Year Established: 2003
  • Number of Employees: 100+
  • Website: www.sznumber.com
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