HID lens bifocal lens perfect listing modified angel eye headlights

Frist, In car headlights, the lens of lamp light form is the most standard and obvious light and dark cutting line to solve the problem of astigmatism in foreign countries, the xenon lamp is a standard lens, mirror, an optical mirror class, we call it the "lens". The lens of lamp headlights compared using the traditional lamp headlights, even brightness, penetrating power, the light loss advantages, such as.
The vehicle is equipped with lens, lamp holder divided into two kinds: single light, double light. Single optical lens which were designed corresponding to the beam and light lens, such as: M6 near optical lens, the Mondeo far-ray lens; outside the bifocal lens is that it can be similar to the far beam conversion transformation, usually the last state of light, when the open beam at the same time, it is operating dimmer file piece by electromagnetic body assigned to the beam irradiation up, equal to two-beam with bright beam lights. The bifocal lens is generally used in high-end cars above, such as the A6. BMW. Mercedes-Benz and so on.

Second, what is called Angel Eyes:
Angel Eyes is actually one aperture, there is no actual function, the main decorative appearance and show the wide role of the color red, blue, green, yellow, purple ranges. Angel Eyes is divided into two kinds, (1) cathode material: glass, you need to start, the brightness is very high, (2) of LED materials, plastic light guide, similar to BMW Angel Eyes; generally modified LED structure , so called angel eyes LED aperture; but sometimes the headlight assembly with a simple call of the angel eyes angel eyes, angel eye headlights, angel eye headlight assembly, in fact confused the concept, the right eye of an angel The concept refers to the angel eye ring.

Third, what is HID xenon lamp:
Xenon lamp and new headlights with xenon, also known as high intensity discharge gas lamps, the abbreviation HID of Intensity Discharge Lamp. Xenon lamp to break Edison's tungsten light-emitting principle, high-pressure inert gas - Xenon xenon filled quartz tube to replace the traditional filament, mercury and carbon compounds in the two electrodes, through the ballast to the 23,000-volt high-voltage current stimulate the xenon light, perfect white arc between two poles, the light emitted close to perfect, perfect sunlight.

Automotive HID xenon lamp with traditional halogen lamp, which is a high-pressure discharge lamp, its light-emitting principle is the use of positive and negative electrical stimulation of luminescence of xenon with the rare metal chemical reaction, a small glass ball lamp, which is filling filled with xenon gas and a little precious metals, electric current to stimulate the chemical reaction between the two will be issued up to 4000K-12000K color temperature of light. It uses a special ballast, the car battery voltage of 12V to 23000V above the trigger voltage to start lamps. Startup the brightness of 0.8 seconds is 20% of the rated brightness to achieve the brightness of halogen lamps and headlamps less than four seconds to reach 80% of the rated brightness. Ballast in the light stable lamp provides about 80V power supply voltage to maintain constant power to the lamp operation.
Xenon lamps (HID) performance advantages:
    1, high brightness: general 55W halogen lamp can only produce 1000 lumens of light, while the 35W Xenon lamp can generate 3200 lumens of light, a brightness increase of 300%, with a broad vision of the long and ultra-wide, to bring you unprecedented driving comfort; no longer a dark night, clearer vision, and can significantly reduce the traffic accident rate.
    Long life: HID Xenon lights is the use of electronic excitation light-emitting gas, so the longer life expectancy, approximately 3000 hours, substantially exceed the total number of driving at night. Halogen only 500 hours.
    3, saving and strong: xenon lamp is only 35W, issued by 55W halogen lamps. More than five times the light, greatly reduced the load of the vehicle electrical system, the power loss save 40% and a corresponding increase in vehicle performance.
    4, the color temperature: 4300K-12000K etc. 6000K close to sunlight, the majority of users praise the halogen only 3000K, gloomy light color red.
    5, a constant output, safe and reliable: when the vehicle power supply system and battery failure, the ballast automatically shut down to stop working.
    Luminescent light source: HID luminescent light, no heat and will not cause overheating damage to the auto parts.

fourth ,How to install the installation of 95% of the bifocal lens in the lens (rear): 1, the lens is divided into a single optical lens and bifocal lens, Heidi three generations (mainly used in models such as Honda, Toyota), Heidi Five Dynasties (mainly used for relatively small models of the lamp cup assembly), Heidi eight-generation lens (perfect high cost lens). Plus lens, the corresponding lights to meet the following requirements:
    1, the installation of pre-conditions lens headlights must be crystal surface is transparent, there is no pattern, and secondly, the lights within the space can be put down to a lens.
    2, a single light installation of the bifocal lens: for example, the original car is a single light H7, after installation of the bifocal lens, bifocal lens with the distance light function (bifocal lens is far from the light beam with the same lens transform, beam to change the past alone, with high beam power to take power to control lift shading film optical variable beam) from near the original car high beam by the lens inside the solenoid valve so equal to the dual beam.
    3 pairs of light plus dual optical lens: dual light plus dual optical lens, the original car can not use the H4 bulbs need to change with a special light bulb of the HID lens (with the focus the D2S clamp and the line plus the H7 HID conversion will be unstable ).

Five, how to install the lens and angel eyes:
    Equal on the basis of plus lens, plus Angel Eyes LED aperture, plus lens, the principle has only increased by a simple process.

the installation of the practical problems of HID fault code
 HID part of the car because the original lamp was 55W, the HID is 35W, so there will be the fault tips, so it is necessary to decode line assisted elimination of the original car fault signal, or a dedicated HID.