How to Install LED Headlights on a 124 Spider 

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For people who might not understand what he is saying, it may seem counterintuitive, but modern headlights don't emit light directly down the road. Older headlamps simply projected light forward. As lighting became more refined, light bulbs started to project their light to the side, where it was focused by parabolic mirrors. Concentrating, shaping, and focusing the beam at specific distances down the road makes your headlights brightest where you need them to be. Halogens do this. Early LED replacements for halogens, especially the cheaper ones, frequently failed to place the emitters where they would best take advantage of the mirror effect built into the head lamp assembly. Most LEDs on the market today have the LED emitters aligned properly to most effectively reflect their light down the highway, so aligning the emitters is no longer the issue it used to be.

If you look in the video description below the video, there is a link to a comparison test we did stock vs LED.

@@DropTopTees thank you 👍

I just got one recently too, what’d you Mod it with?

@@paulyakaitis3352 I’m at stage 3 everything eurocompulsion