Do these mount at the factory cab light location?

Yes. These are designed as direct replacements for original Super Duty cab lights — they use existing factory mounting points with no drilling or modification required.

Are the LED bulbs sealed inside the housing or replaceable?

The bulbs are integrated into the assembly. If you need to swap them in the future, contact our support team with your vehicle year for replacement part options.

Will these work with my truck's existing wiring?

These lights are designed to connect to standard cab light circuits on 1980–1996 Super Duty trucks. Confirm your vehicle's wiring configuration before installation — adapters may be needed depending on your specific model year and electrical setup.