Hangzhou Welthink Electronic Co., Ltd.: Hangzhou, Zhejiang, China; Main products: 1000W Electronic ballast, 600W Electronic ballast, 400W Electronic ballast, 250W Electronic ballast, LED grow light

Home > Products > Greenhouse ballast 1000W,600W,400W,250W > UL,CUL,TUV,CE,GS Listed, 100V~240V, 277V,347V,400V, Greenhouse Lighting Ballast

UL,CUL,TUV,CE,GS Listed, 100V~240V, 277V,347V,400V, Greenhouse Lighting Ballast

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4 Pieces(Min. Order)

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Product Details

Place of Origin	Zhejiang, China	Brand Name	Welthink
Model Number	110V~240V, 208V,277V,347V,400V	Style	Electronic
Usage	Other, Agricultural Greenhouse

Greenhouse light ballast
250W,400W,600W,1000W
100~240V, 208V,277V, 347V,400V
UL,CUL, CE,,TUV, GS
OEM&ODM are available.

We are a professional manufacturer of electronic ballast with good quality and reliable performance, OEM&ODM, customized order are available.

Specifications

The features of the Welthink series Grow light ballast,digital ballast.

Run for HPS and MH lamps both.
High power factorPF>0.99
Low harmonicGeneral harmonic THD≤ 10%
High light efficiencyand energy saving.
Low power consumption
More lumens: 20-30% more lumens than magnetic ballasts
Constant output of power: Constant output of power and light when voltage varies between -15%~15% of rating voltage
Protection functions: Open circuit and short circuit protection functions available.
Easy installationEasy to hang the lamp, no need any external starter and compensation capacitor.
Completely silent: no more humming and buzzing.
Constant output of power when voltage fluctuate with no flickering
No fans inside,water resistance and maintenance free operation.
Soft starting
Dimming function is option.

Choose Welthink, you will benefit: Hi-grade Quality, the Most Competitive Price, Better Service.

Hangzhou Welthink Electronic Co., Ltd.: Contact nameIvy Lou
Chat Now; Phone86-571-88805766; AddressHangzhou, China 310009, Hangzhou, Zhejiang

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