The part of electrical equipment

- Jan 10, 2020-

With the popularization of green lighting project, high intensity discharge lamp (HID), represented by sodium lamp and metal halide lamp, gradually occupies a more and more important position in the field of electric light source because of its obvious advantages such as high luminous efficiency and long life.

However, the sodium lamp and metal halide lamp must be matched with the ballast of high intensity gas discharge lamp for normal operation.There are two kinds of ballasts on the market, one is inductive ballasts and the other is electronic ballasts.At present, the largest market share is the inductive ballast. Most of the ballast used by our company is the inductive ballast of high intensity gas discharge lamp, such as 8100, 8120, 8200, 9210, 9700 and so on.