Basic Components of Your Vehicle's Headlights

As the sun goes down in Johnston, you flip a switch and suddenly the road in front of you is illuminated. Although this process seems simple, your headlights are actually precision-engineered components that are designed to maximize the available light. A few parts in particular are helpful in this process.

Reflector
If you've ever looked at a headlight and noticed a shiny surface in the background, you've seen the reflector. The reflector is a mirrored plastic or metal surface that helps to collect and reflect the light from the headlight bulb. This helps prevent light that exits the bulb at the rear from being lost so that each bulb can provide the maximum amount of illumination.

Lens
Covering the headlight assembly is the lens. This piece is made of plastic or glass and sits directly in front of the headlight bulb. This component isn't simply for letting light through. Instead, the surface of the lens is made up of concave and convex surfaces that help to position the light beams at the correct distance in front of your car from Acura of Johnston.

Schedule Acura Service
Source: blog