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The difference between led headlights, halogen lamps and hernia lamps
1, light intensity

Halogen: In the case of dark light, the yellow halogen lamp is not so conspicuous, and the maximum output 1200 is bright, which is equivalent to 1200 with candles.

Xenon: output 4500 lumens, equivalent to 4500 candles, which is 300% brighter than halogen headlights.

LED: The spectrum is almost completely focused on visible light, the luminous rate can reach 80~90%, and the output is 6200 lumens, equivalent to 6200 candles.

2. Durability

Halogen: average life is 500 hours.

Xenon: The service life is more than 30,000 hours, which is 6 times that of general halogen bulbs.

LED: the service life can be as long as 100000 hours.

3, lighting effect

Halogen: uniform light

Xenon: relatively concentrated light, dark on both sides.

LED: the light error is small, so there is no need to filter.

4, energy saving

Halogen: General halogen headlights 55w

Xenon: conventional xenon headlights 35w

LED: the energy consumption is only halogen lamp 1/20.

5. Illumination width

Halogen: about 4.4m.

Xenon: about 5.2m.

LED: about 6. 1 m

Baidu encyclopedia -LED headlights

Baidu encyclopedia-halogen bulb

Baidu encyclopedia-xenon lamp