![led vs halogen led vs halogen](https://lightheadz.com/wp-content/uploads/2014/11/LED-vs.-Halogen-vs.-Xenon-headlights-2.jpg)
But before we get to the differences, here’s how halogen and LED bulbs work: Halogen VS LED Headlights: How They Work This is because both have their pros and cons. As mentioned, LEDs are becoming more popular, but you’ll still see a lot of halogen headlights out there on the road. So, that’s a brief history of how the car headlights have evolved. Halogen VS LED Headlights: The Differences But it’s fascinating to see how high-tech car headlights have become. Whether this is actually useful or just a gimmick, we’re not quite sure. Additionally, there are all sorts of tech that they cramp into headlights nowadays.įor example, Porsche’s PDLS (Porsche Dynamic Light System) is an optional extra where the projectors will bend according to the direction of the wheel, directing the light to the direction where you’re going.
LED VS HALOGEN DRIVERS
They look better, and are brighter, giving drivers more visibility.
![led vs halogen led vs halogen](http://35.183.147.39/wp-content/uploads/2019/01/LED-VS-Halogen.jpg)
But carmakers often use projector headlights these days with LED, especially in their higher-end cars. It’s still popular today as they are cheap and efficient. And the major advantage of this over sealed beam lights is that if the bulb dies out, car owners don’t have to replace the entire construction – they can just replace the bulb. It allows for multiple bulbs to be integrated into one housing. In the 1990s, reflector housing became more popular. In the 1960s, the auto industry introduced halogen bulbs for headlights, but the sealed beam construction remain popular until the 1990s. Meaning when the bulb dies, you can’t replace the bulb – you’ll have to replace the entire assembly. The main downside of the sealed beam headlight is that they’re not serviceable. They’re not very bright, but we had to make do with them back then. Introduced in the 1940s, it’s usually a metal construction with one reflector, one tungsten filament bulb within it, and a glass cover. Sealed beam headlights were the earliest iteration of the modern headlights we know today. And now we have several options for our cars, with headlights that can light up a Pink Floyd show if need be. Gone are the days of sealed beam headlights that barely light up the road.