HID EVG, 250W, 400W, 600W, 1000W (100V

HID electronic ballast for greenhouse lighting. Welthink WEX120 and WEX230series HID electronic ballast are specially designed for horticultural lighting in greenhouse. Lamp holder,mounting hangers assembly, we havedifferent reflectors for choice.The electronic ballastcan diagnose and light HPS and MH bulb automatically.Dimming function is optional.The features of the Welthink series HID electronic ballast.Power range:1000W,600W,400W,250W