Many drivers of older cars are replacing halogen bulbs and upgrading to car LED bulbs or HID car xenon lights. If you're shopping for a new car, or just considering upgrading your headlights.

　　As general-purpose incandescent bulbs were phased out, halogen bulbs began to replace older bulbs and were sold alongside CFLs and the latest technology LED bulbs. Likewise, halogen technology has been around for decades. Since it uses an "incandescent" filament to produce light, its bulbs are still incandescent bulbs. They're made very similarly to other incandescent light bulbs, but there's some extra halogen gas inside the bulb, and that's at a higher pressure -- which means the bulb itself has to get stronger. In fact, bulbs are usually made of fused silica, which is why these are sometimes called quartz halogen bulbs.

　　LED light bulbs were invented in the 1960s, but their use in automotive lighting was much later. LEDs or Light Emitting Diodes are very small but powerful lights. They come in a variety of colors, which makes them very versatile. LEDs are used in everything from traffic lights to decorative holiday lights. If you have an older car that currently has halogen headlights, switching to LED is much simpler than switching to HID headlights. LED bulbs use the same types of accessories as halogen bulbs, but you'll need some extra equipment to make sure LED bulbs work properly.

　　Xenon HID bulbs are named after the xenon gas inside the bulb. Unlike halogen bulbs, which contain a filament that heats and produces light, xenon HID bulbs use xenon gas and an electrical charge to produce bright white light. Many drivers prefer xenon HID bulbs because of the lower color temperature of the light they emit. Like LED bulbs, Xenon HID bulbs are undoubtedly brighter and last longer than halogen bulbs. However, installing xenon HID bulbs in older vehicles designed for halogen headlight bulbs can be tricky. If you want to switch from halogen to HID, you will need to purchase an HID conversion kit.

　　Haining Suez Car Lights Co., Ltd. is a car headlight supplier, its main products are H4 car bulbs and other car headlights, welcome to consult!