According to the different types of headlights, the common ones are as follows:

Integrated High/Low Beam:
Halogen headlights have a single reflector bowl for both high and low beams. Models use dual filament bulbs like H4, H13, 9004, 9007 to switch between high and low beams. Advantages include low manufacturing and maintenance costs, as well as compact size. Disadvantages include poor light concentration and illumination due to the reflector bowl having only one focal point. The dual filament bulbs must have one filament not on the focal point.

Separate High/Low Beam:
Halogen headlights have separate reflector bowls or lenses for high and low beams. Bulbs used include H1, H3, H7, H11, 9005, 9006. Each bulb performs its specific function.

The low beam of headlights without lenses uses xenon gas bulbs, while the high beam uses halogen bulbs with D1R, D2R, D3R, D4R bulbs. There are also headlights that use LED bulbs.

Halogen Headlights:
Features: Halogen headlights are inexpensive and widely used but have a relatively short lifespan, typically a few hundred hours.

Xenon Headlights:
Features: Xenon headlights are aftermarket modifications. Xenon headlights have two significant advantages: they have three times the intensity of regular halogen lights while consuming only two-thirds of the energy, and they produce light similar to daylight, providing better visibility for drivers. Xenon headlights provide a wider illumination range and higher brightness, greatly improving driving safety and comfort.

Xenon headlights come in three series: H series, 90 series, and D series. Common bulb models include H1, H3, H4, H7, so it is important to choose the correct model when replacing them.

LED Headlights:
Features: LED headlights have a compact design, low energy consumption, minimal heat generation, long lifespan, and a wide range of color options, meeting the different needs of car light enthusiasts.

Factory-installed headlights on low-priced cars usually have lower specifications. It is recommended to upgrade them after a certain period to ensure good light performance and driving safety.

BROWSE FANGWEI NEWS AND MASTER FANGWEI INFORMATION

BROWSE FANGWEI NEWS AND MASTER FANGWEI INFORMATION

Enterprise News

Industry News

Industry Trends

how led headlights work

Common types of car lights.

Enterprise News

Industry News

Industry Trends

how led headlights work

Common types of car lights.