Welthink is a leading professional grow lighting manufacturer in China, Our products include HPS/MH digital ballasts, LED grow lighting, florescence lamp electronicballasts, high power energy-saving lamps, reflector, etc. Products are energy saving, high efficiency, environmental friend, nice looking. Widely used in greenhouse, horticultural, hydroponics, street, commercial etc fields. Quality controlled in the whole manufacturing process, strictly follow up ISO9000 quality management system. Part of our products have passed test and approval of UL, TUV, GS, CE, FCC, EMC. The Power cord for gear box is universal and can be used with many magnetic and electronic types of ballast.
Specifications