Ballasts Products List - Hangzhou Welthink Electronic Co., Ltd.

UL CUL CE TUV listed HPS/MH electronic ballast

HPS/MH electronic ballast 400W, 600W, 1000W,110V/240V dual voltage MH/HPS compatible UL,CUL,CE,TUV listed No fans inside HPS/MH electronic ballast.Welthink series digital electronic ballast can run HPS and MH bulbs both automatically under 100V~240V,...

UL,CUL, CE,TUV, listed 120-240V,1000W,600W,400W, digital ballast

Digital ballast. 1000W, 600W, 500W and 400W MH/HPS compatible , 120V/240Vconvertable UL,CUL, CE,TUV, listed No fans inside The features of the Welthink series Grow light ballast,digital ballast.Run for HPS and MH lamps both.High power factorPF≥0.98Low harmonicGeneral...

UL,CUL,CE,TUV,approved hydroponic grow lights ballast

electronic grow ballast,digital ballast. 1000W,600W,400W,250W 110V&240V,HPS&MH CE,TUV,UL,CUL approved No fans inside ul certified electronic ballast, electronic grow ballast. Welthink series grow light digital, electronic ballast can run HPS and MH bulbs...

WEX120-400B Dimming electronic ballast

110V--240V UL listed, 3 years warranty HPS/MH, Power Output: 400W, 320W, 250W and Super lumens Digital/electronic ballast The features of the Welthink series Grow light ballast,digital ballast.Run for HPS and MH lamps both.High power factorPF≥0.98Low harmonicGeneral...

UL CUL CE TUV listed HPS/MH electronic ballast,250W,320W,400W,500W 600W, 800W,1000W

HPS/MH electronic ballast 400W, 600W, 1000W,110V/240V dual voltage MH/HPS compatible UL,CUL,CE,TUV listed No fans inside HPS/MH electronic ballast.Welthink series digital electronic ballast can run HPS and MH bulbs both automatically under 100V~240V,...

UL,CUL,CE,TUV, listed 1000W Dimmable Electronic Ballast

1000W Dimmable Electronic Ballast 1000W,800W,600W,500W,400W UL,CUL,CE,TUV listed MH/HPS compatible Water proof, No fans. 1000W Dimmable Electronic Ballast.The features of the 1000W electronic ballast.100V~240V, 277V,347V,400V HPS&MH convertableNo fans insideDimming...