Electromagnetic Ballast for mercury lamp 50W to 400W

1)Small volume,low power consumption, 2)Beautiful appearance, 3)Good temperature resistance, 4)Easy to install - details see: https://www.lightinghere.com/electromagnetic-ballast-for-mercury-lamp-50w-to-400w-10000485
Place of Origin: Zhejiang China (Mainland)Brand Name: OkayStyle: MagneticUsage: High Intensity Discharge
Matched Tube: OtherPower Factor Compensation: WithoutNorminal voltage: 220V-240VNorminal frequency: 50HZ-60HZ
Material: copper or aluminum wire,silicon steelShape: 53X66MMTW: 130℃Certificate: CE,TUV,ROHS
Production mode: OEM/ODM orders available   
Electromagnetic Ballast for mercury lamp 50W to 400W
contact supplier for Electromagnetic Ballast for mercury lamp 50W to 400W

1.Details photo:

2.Packing photo:

Each individual piece is thermal plastic filmed


Ballast for mercury lamp and metal halide lamp 50w to 400w

Wattage(W)Current(A)Mains V/HZPower FactorWeight(Kg)Temp.RiseParallel Capacitor ±10%

4.Electric connection sketch:



1).Bulb shall be fitted with correspondent specialized ballast,ignitor and capacitor to prolong its service life.Mixed use of said accessories of different brands are not advisable.

2).After the bulb being ignited,it is necessary to wait and don’t switch off the lamp until it has been fully illuminous after 15 minutes,otherwise, the bulb will blacken easily.For re-starting the bulb with power connection,it is necessary to wait for 15 minutes until the bulb’s temperature drops down.If re-starting it in its hot state the bulb may be damaged or burn off.

3).Weight of ballast depends on material. Different material ,different weight. What display on the data table are not unified weights.

6. Notice for customers :

Price depends on different factors,such as quantity,quality,payment term and packing requirement,etc;So,dear ,please,be kindly asked to inform your requirements in every detail in order that our quotation could be to your satisfaction.

7.Our advantage:

1). Good quality and competitive price

2). We haveProfessional and carefulservice

3).we are a factory with exporting certificate

4).Fast & Cheap Delivery: We have big discount from forwarder (Long Contract)

Packaging Detail:Standard Paper Packaging. Paper box or Foam for inner packing, and Carton for External packing. 300-400 Psc/Pallet,Separate stacking load for small quantity.
Delivery Detail:15-35days

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