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◊ 400W HPS electronic ballast for 120V/220V
　

▲ General Description
This type(400W HPS electronic ballast) working with the
Item No: NG400WDN      400W HPS lamp,stabilize outputcurrent.aluminum case owns function of moistureproof and flameproof.High power fator,open circuit protect,short circuit protect,low starting current,longer lamp life.
▲ Applied place
This product applied markets,stations,road,port,gardens,piazza,gymna sium,factory,building,wrehouse and so on.

▲ Connection Description

▲ Mounting Dimensions
▲ Parameters：

Model  Lamp  nput voltageI   Start current   Operating current Power rating  Power factor  Lamp current crest factor     Lumen coefficient  HD Dimensions    Weight/Ctn
NG70
WDN 		 400W HPS lamp 220V    0.80 1.82 400W    >0.98  1.5  >0.93  <5% 250x102x70mm 　
　 　  120V       1.60 3.64 400W   >0.98   1.5 >0.93  <5% 250x102x70mm 　

▲ Packing
Model      Inner package dimensions       Outer package dimensions      Quantity/Ctn    Weight/Ctn