What should be Paid Attention to When Using Halogen Bulb for Automobile Headlamp?

2019-10-17 14:50:56

Precautions when using halogen bulb for automobile headlamp: the halogen bulb is made of quartz material, which has a serious defect, that is, if you touch the bulb with hand or cloth and then light it up, the bulb will lose luster and cannot be restored. The working temperature of halogen bulb is very high, and the surface temperature of bulb can reach 600 ℃. Therefore, the headlamp can be turned on and the bulb can not be removed until the bulb is fully cooled. At the same time, if the halogen bulb is dirty, it must be cleaned before being ignited. It can be scrubbed with absorbent cotton ball soaked in alcohol. Do not dry the bulb after cleaning, it should be dried before loading into the headlight. If time is short, light the bulb outside the headlight for a while before installing, so as to avoid condensation of alcohol vapor inside the headlight.