LED headlight bulbs are widely considered the very best option by many experts. They produce the clearest light of all the different bulb types available today, while also being less blinding than HIDs, which will be discussed next. And compared to the 20% light efficiency in halogens, LEDs produce 80% light efficiency from the same amount of power. On the downside, while more affordable than ever before, LEDs still carry a substantially higher price tag than halogen bulbs. While LEDs aren’t always a standard option on many new cars, drivers who want them can easily utilize them, thanks to the wide availability of easy-to-install LED kits. In the end, LEDs are typically popular with buyers who prioritize long life (about 20,000 hours) and efficient energy consumption.