red led in road warning light stop bar

Studies on the effects of distracted driving reflect the need for increased traffic safety measures, which prompted California’s MTA to take action and add red in-road LED lights to their Metro Orange Line extension.

Hands free call system in car

Tunnel vision is a side effect of distracted driving. The following white paper study shows how even when using a hands-free device, talking on the phone while driving produces this tunnel vision phenomena and impairs driver performance.