UV Lamp, Germicidal Lamp, Ballast manufacturer / supplier in China, offering Advanced UV Germicidal Lamp Ballast Pl1-800-100 100W High Efficiency, Sailon Pl1-800-100 Electronic Ballast for UV Germicidal Lamps 100W Power, Sailon pH10-Al-800: Advanced 800W Ballast for UV Lamps and so on.