How Long Do Automotive LED Headlights Typically Last?
The lifespan of automotive headlights varies significantly by type. Halogen bulbs typically last a few hundred hours, xenon (HID) lamps around 3,000 hours, and LEDs can reach 20,000 hours or more – sometimes outlasting the vehicle itself. These differences stem from their internal construction and light‑generating principles. Halogen: the veteran of automotive lighting – affordable … Read more