Halogen lamp advantages: 1, simple structure, low cost. 2,brightness is easy to control and adjust. 3, light colorrendering is good, strong penetration. 4. Longer service life,high color temperature and high luminous efficiency than ordinaryincandescent lamp. There is no need to say more about the storyof Edison's creation of electric light. The halogen lamp isfilled with halogen elements in the incandescent lamp. Themelting point and longevity of tungsten filament can make thebrightness of the incandescent lamp travel 1.5 times, together