Hangzhou Welthink Electronic Co., Ltd.
Greenhouse ballast 1000W,600W,400W,250W
- hps growing lamp ballast,digital ballast, (run for HPS&MH lamps both, 250W,400W,600W,1000W,CE,TUV,UL,CUL approved)
- 1 Pieces
- Negotiable
- Grow light ballast,digital ballast, (run for HPS&MH lamps both, 250W,400W,600W,1000W,CE,TUV,UL,CUL approved)
- 1 Pieces
- Negotiable
- HID electronic ballast,digital electronic ballast,plant grow light ballast,250W,400W,600W,1000W (120V~240V,400V.CE,TUV,GS,UL)
- 1 Pieces
- Negotiable
- HPS electronic ballast,HPS&MH digital grow light ballast, plant grow light ballast,(1000W,600W,400W,250W,CE,TUV,GS,UL,CUL)
- 1 Pieces
- Negotiable