Ford Super Duty (2023+) GTR Ultra 3 LED (High Beam)

Upgrade your 2023+ Ford Super Duty with the GTR Lighting Ultra 3 LED High Beam bulbs - engineered for superior performance and reliability. GTR Lighting prioritizes craftsmanship, delivering a bulb with meticulous attention to detail. Unlike competitors using standard Philips or CREE chips, these bulbs feature a custom TST 7045 chipset and digitally optimized LED positioning for maximum light output and minimal glare. Compact yet powerful, the Ultra Series 3 produces 4,700 lumens and benefits from Thermal Separation Technology (TST), ensuring efficient heat dissipation and easy installation. Backed by a lifetime warranty, these bulbs are built to last. Tested by The Retrofit Source, they guarantee fitment and function right out of the box. For installation tips and compatible upgrades, check out the HR install videos and Buyers Guide.