Improves Light Output without a Ton of Glare Diode Dynamics has long been one of the leaders in LED bulb engineering and design, and they're now tackling your 2015-2020 F150's headlights with their SL1 9005 LED Conversion Kit. The SL1 Series LED Conversions combine powerful LEDs, a compact design, and efficient heat management into a single bulb that produces a notable increase in overall light output without blinding everyone else on the road. The LEDs feature an advanced optical design that's been finely honed to work with your F150's stock reflector headlights to generate a brighter and more intense beam of light than base halogen bulbs, all without creating a ton of glare that blinds other drivers.
Diecast Zinc Body with Copper PCB Core and Bearingless Fan The SL1 LED Conversion Kits were carefully designed from the ground up to perform better than stock halogen bulbs while dropping right into truck's headlights. Each bulb conversion is built around Luxeon ZES chips that are finely-tuned to replicate the projection properties of the factory halogen bulbs, all without producing a ton of excess glare and scattering like other, more powerful LEDs. The LEDs are housed in a low-profile bulb assembly made out of diecast zinc with built-in heat sinks that draw heat away from the LEDs. Further improving cooling efficiency is a copper PCB core that's connected to an integrated MagLev Sunon fan with aerodynamic blades and bearingless design that make it extremely reliable in all sorts of climates and conditions. The kit comes with extremely small, compact drivers that help eliminate fitment issues. Diode Dynamics manufactures their SL1s right here in the USA and backs them with a 3-year limited warranty.