CAR manufacturers may be focused on LEDs and adaptive lighting systems, but there’s still plenty of development activity surrounding halogen bulbs and the drive to increase their output and safety.
Makers can now boast of double the output required by the ECE R112 standard somewhere in the beam, while still complying with restrictions on glare and buildbulbs, but we also included 150 per cent, regular and ‘blue’ bulbs to see how far the tech has come.