Dialight announced the addition of the new LED Low Beam 4”x 6” Headlamp to its growing line of SAE/DOT approved LED lighting products for mass transit buses and commercial vehicles. Leveraging Dialight’s proprietary thermal design, the Dialight Low Beam Headlamp requires no cooling fans or other moving parts to manage heat, eliminating the failure points commonly found in other LED products. Operating at less than 14 watts, the Dialight unit offers a life expectancy of more than 10 full years, seven of those backed by Dialight’s full-replacement peace of mind warranty.