Forget to turn off the lights manually after parking, will it always be on?The car lights are powered by a battery, if we get out of the car when the fire to forget to turn off the lights, will it always be on? What are the consequences?Previously more old models, it is true that the vehicle will on

Which is good for high beam halogenor or led, halogen and led headlights?Usually high beam is with halogen lamp, because the range of high beam is far, high irradiated height, and led lamp has a higher brightness, installed in the high beam, will affect the driving line of sight of other cars, which

Because the xenon lamp is brighter and more dazzling, but the beam is more diffuse, it is necessary to add a lens for the spotlight. If not with a lens, the scattered near-light does not shine, not only will affect the lighting effect, but also affect the driving of other cars, which is extremely un

Position lightsThe position light is the vehicle wide light, that is, when you turn on the double jump light, the front and back of the four flash lights. A wide light is a turn signal. Flashing at the same time for warning effect.The profile light is used to make other vehicles visible when driving

Can LED lights really have a service life of 100,000 hours?LED as a new generation of lighting light source, it has green energy-saving, environmental protection and so on, has become the reason for people's pursuit.So can LED really live more than 100,000 hours?How long does it last, and what does

At present, when the LED light source is energized, about 30% of the electricity is converted into light energy and the rest into heat. LED headlights are extremely sensitive to temperature changes, if the HIGH temperature continueto light LED lights, it is easy to occur low power, life loss and oth