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Do You Really know About The Car Emergency Light? What Is The Role Of Car Emergency Lights? -China Emergency Light Manufacturer
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Aug 10 2018, 3:11 am - by Bertlinsheng

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The car emergency light is commonly called the car double flash, that is, the two turn lights flash together. There is a button with a red triangle on the dashboard of the vehicle. Press the button to turn on the double flash. Some mini-cars have a double-flash switch in front of the steering column in the direction of the steering wheel. There is a red post that lifts the pin to open the double flash.

  Function: Emergency light, as the name implies, is the emergency light when it comes to emergency. Its role is to alert other vehicles and pay attention to my car. Either there is a red light in an emergency, or roadside parking, or rain or snow. Open to use.

  Principle: The emergency lighting system is mainly controlled by its own power supply. The normal power supply is connected from the general lighting power supply circuit. The emergency light battery is charged normally. When the normal power supply is cut off, the backup power supply (battery) is automatically powered. This type of emergency light has a large number of electronic components such as transformer, voltage regulator, charging, inverter, battery, etc. inside the lamp. The battery needs to be charged and discharged during use, maintenance and failure. The other is centralized power supply centralized control type. There is no independent power supply in the emergency light. When the normal lighting power supply fails, the centralized power supply system supplies power. In this form of emergency lighting system, the complicated electronic circuits inside all the lamps are omitted. The emergency lighting fixtures are the same as the ordinary lamps, and the centralized power supply system is set in a dedicated room.

  China Emergency Light Manufacturers make your driving safer


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