Price:Negotiable
Brand:Mefine
MOQ:50
Quantity:300
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400w grow light ballast, top quality, low price, long life, highpower factor, 2 years' warranty
400w grow light ballast for high pressure sodium lampwith good quality
*ModelNo. | HPS-400W-E |
*appliablelamps; | 400W HPS lamps |
*Ratedvoltage: | 220VAC |
*input voltagefrequency | 50/60Hz |
*inputcurrent | 1.93A |
*PF | ≥0.95 |
*Inputpower | 425W |
*Startcurrent | 0.5A |
* instant voltage sag | 30% |
*voltage range | 220V±15% |
*THD | <10% |
*enviromental temperature | -20°C~ 50°C |
*netweight | 1.26kg |
*dimmable ornot | Yes |
*Dimension(L×W×H) | 220×110×68mm |
*Efficiency | 94% |
Independently-developed application-specific co
ntrol software, thecircuit with simple character and stable performanceWide range ofoperating voltage, especially in the large voltage fluctuatio
napplication Low start current, able to prolong the lamp life andreduce initial installation costStart at low voltage, in lowvoltage applicatio
nHigh efficiency above 93%, remarkableenergy-saving effect High power factor, able to reduce initialinstallation costUnchanged output power when the input of powersupply network changesLong line driven, the lamp and the ballastcan be installed separately, co
nvenient for maintenanceHigh qualityillumination, no flickerLow total harmo
nic distortion, low impacton power networkFull protection: protection for open loop, shortloop and hot lamp restartLow temperature rise, wide range ofoperating temperatureLight weightEasy installation, no outsidestarter, no compensation capacitance
400w grow light ballast
