by Study: Front Brake Lights Could Reduce the Number of Accidents
Researchers from Graz University of Technology (TU Graz) suggest that installing brake lights on the front of cars could reduce the number of accidents by 17%. The main idea is that a visual signal on the front of the vehicle shortens the reaction time of other road users.
The scientists analyzed 200 real accidents, converting them into computer simulations. The results showed that front brake lights could have prevented between 7.5% and 17% of collisions. In a quarter of the cases, it would also have reduced the impact force, lessening the severity of injuries.
Real Tests and Drivers’ Opinions
An experiment was previously conducted in Slovakia, involving over 3,000 cars equipped with front brake lights. The majority of drivers rated the technology as useful and understandable, and 75% supported its implementation.
Although in a third of cases drivers would not have been able to see the front brake signal, the researchers propose adding side lights as well. This would not pose difficulties for manufacturers nor affect car design, but could significantly increase safety.
Despite the positive results, the question of mass implementation of such lights remains open. The technology requires further testing, but its potential for reducing accidents, especially in cities with heavy traffic, is already evident.
