Replacement Bulbs FAQs
How do I know which headlight bulb my truck uses?
Check your owner's manual or the bulb base on the one you are replacing, since it varies by year, trim and housing. The listings here are filtered by vehicle and name the base, such as H11. If you are not sure, use the vehicle selector or call (920) 249-7744.
Can I put LED bulbs in halogen headlights?
You can, and many people do, but results depend on the housing. Reflector housings designed around a halogen filament can scatter light with an LED bulb, while projector housings handle it better. Choose a kit made for your vehicle when possible.
Do LED bulbs need a CANbus adapter?
Some vehicles monitor bulb draw and show a warning when an LED draws less than halogen. If that applies to your vehicle, a decoder or adapter is needed. Check the listing details or ask before ordering.
What interior LED kits do you carry?
There are vehicle-specific interior kits for models like the Toyota Tacoma and 4Runner, covering dome, map and cargo lights. Match your model year, since interior bulb counts and types change between generations.
Are LED bulbs legal for road use?
Rules vary by state and by whether the bulb is approved for your housing. Check your local requirements, and consider that a poorly aimed bulb can blind oncoming drivers.
