The working principle, advantages and use of LED headlights
Jun 23 , 2022

Today, LED headlights are used more and more widely. So, what are LED headlights?

To put it simply, when the current passes through the p-type (p-type) semiconductor and reaches the n-type (n-type) semiconductor, the LED lamp will emit light, and the p-n junction (p-n junction) is the key. It's called electroluminescence. In terms of color conversion, it mainly depends on the semiconductor material and the amount of energy passed.


LEDs typically have a lifespan of about 50,000 hours, consume less power, and do not generate heat. Therefore, this type of light is very white.


12v 55w 6500k headlights bulbs


Advantages of LEDs

Compared with other light sources, LED lights are brighter, cleaner, smaller in size, do not generate heat, and consume less energy. Therefore, LEDs etc. are more energy efficient.


The white light of LED is closer to natural light, which is not easy to cause eye fatigue, and produces less glare in foggy days. In addition, the projection distance of such beams exceeds that of conventional light sources.


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