How do car headlights distinguish?
Open the lights, the display shows the level of the light is that the opening of the far lights, such as the indicator is parallel and is down, is near the light friends.
Daytime running lights are to cover up the white, mostly LED lights, like A6 that kind of white is a kind of daytime running lights, BMW kind of a circle like a lamp belongs to the angel eye type is also the day line Lights, the basic daytime running lights can not turn off a lot, the ignition on the bright. Xenon headlamps are also white light, the main difference between the general yellow halogen lamp, but the fog days xenon lamp basically on the waste, because the tragedy of white light is unable to white things more white. LED headlamps do not you say that the kind of daytime running lights, seemingly usually did not stop the LED headlamps, LED large screen, Oh, the TV is commonly used is a small LED light bulb composed of Well I am so understanding.
Day driving lights from the EU to China, early in North America. Daytime warning, can reduce the incidence of accidents, the EU has its laws and regulations, color gamut temperature and color boundaries are required, but also the total area of ??the luminous body, like a small light or wide light. Hernia lamp has also been popular through the golden age, in this not elaborate, on the HID I can tell you a morning are endless, lighting with, how do you no longer ask what is the halogen headlamps, A tungsten wire is a power of inert gas is 28000KV high voltage electric shock through the arc light heating, the former power consumption of large color temperature low life short but low cost. LED is the advantage of light-emitting diodes, color pure high energy and energy is still low heat, LED headlamps and the whole LED no difference, but the luminous body area is used for, such as 08-year AUDI A4 B8 headlights in two Kind of low with no LED daytime running lights, high with the band, so as long as the headlamps as long as there are LED luminous tube people popular call LED headlamps, high with the B8 headlamps with LED driver module to control Daytime running lights, turn signals. Full LED headlamp cost is the highest, and a pair of Audi A8D4 full LED headlamps can buy a Jetta avant-garde, open the inside after the structure and process comparable to all the crafts, LED driver module has five groups, also with Long life cooling fan, in addition to normal functions can also automatically achieve the highway lights, follow the turn lights, all-weather lighting, etc., the most cattle is the 22 light grid for turning to a daytime running lights can also convert color , Is not the switch signal is turned off
Day driving lights from the EU to China, early in North America. Daytime warning, can reduce the incidence of accidents, the EU has its laws and regulations, color gamut temperature and color boundaries are required, but also the total area of the luminous body, like a small light or wide light.
Daytime small lights are not all 2B, mostly for daytime running lights, the majority of LED light form, in addition to the new Sagitar, LED sector more easily distinguish between xenon in the high-end car is standard with the car to know, there A small number of taxis do not face change Xenon lamp is not installed lens, snow glare! Original standard xenon color temperature requirements of not more than 4300 and a lens, the real all the LED headlights more than 100 million cars have less! Optional, but the Audi A8L W12 6.3 displacement is the standard preparation, RMB: 2.51 million is the standard.
