Led headlight bulbs have been on the market for a really long time now but the first time they were used in cars was recent in 2006 by lexus.
Changing hid headlights to led.
Instead of using a heated filament xenon headlights use gas.
Led and hid headlights both have excellent light output but leds illuminate instantly while hids take a few seconds to achieve full brightness and proper color.
Furthermore choosing led headlights means you don t have to replace your bulbs every year or so in fact you can expect to experience as much as 22 years of usage if you drive in the dark 50 of the time before replacement headlights would be necessary.
Led headlights throw extremely intense light with very little draw on your car s electrical system.
Xenon lights are brighter have a lower operating temperature and last longer.
Audi has gone on to produce headlights that have 25 different led bulbs in each headlight.
If you replace your halogen headlight with led headlights you ll notice a difference in brightness and visibility when you drive in the dark.
Xenon is one type of hid high intensity discharge bulb.
These leds are awesome right.
When you do this you can change the color of the light that s being produced by changing the light frequency.
Hid and led headlights look impressive but consumer reports tests show how they really measure up.
They also draw down relatively little power.
Brighter lights might not necessarily let you see farther down the road.
Also keep in mind that hid bulbs can be a bit pricier and professional installation may be recommended.
Bright led headlight bulbs conversion kit d4s d4r 8400lm 70w led csp chips 6000k white for car truck high low beam light replacement hid xenon plug n play 3 9 out of 5 stars 8 150 00 150.
Now that they re trickling down to the aftermarket you can buy a simple plug in led.
In this video i show what i think is the biggest problem with led replacement bulbs for your car or truck.
Headlights are one of the most effective applications of led technology.