A Preliminary Anti-Glare System for Traffic Vehicles Using Polarizing Filters and a Polarizing Flip Plate

In the past, polarizing filters were attached to cars’ halogen headlights reduce glare for other vehicles. However, absorbed a significant amount of light and made it difficult drivers see properly. Coupled with overheating issues numerous technical logistical limitations, polarized automotive lighting systems have not become widespread. this research, we propose using LED system improve drivers’ visibility. Our results demonstrated an illuminance reduction up 97.5% when simultaneously headlight filter flip plate. Additionally, our system’s lower operating temperatures resulted in lifespan increase approximately 120 times compared conventional system.