1978-1979 Ford F-150 T10 - ORACLE LED Bulb Upgrade (Roof Marker)

Sale price $19.99Regular price
Regular price $19.99

SKU: 4801-001

Product Overview

ORACLE T10 3-Chip SMD LED Bulbs are designed with quality and ease of use in mind. We maintain factory bulb specifications so the LED installs just as easily as the halogen it replaces - no tools, no wiring, no hassle.

Our 3-Chip SMD LEDs outperform competitors in both brightness and longevity, with a lifespan up to 20x longer than stock incandescent bulbs. With 8 color options available, you can match your truck's style or simply restore a burned-out roof marker with a clean, modern LED upgrade.

Also cross-compatible with bulb sizes 158, 161, 168, and 194. Commonly used in parking lights, license plate lights, and marker light applications.

No load equalizer is required for roof marker applications. Load equalizers are only needed when SMD bulbs are used in turn signal circuits.

  • Direct plug-and-play OEM replacement - installs in seconds, no modification needed
  • 3-Chip SMD technology using super flux high-output surface mount LEDs
  • Up to 20x longer lifespan than stock incandescent bulbs
  • 8 color options: Cool White, Blue, Red, Green, Amber, Purple, Pink, Aqua
  • Sold as a pair - both roof marker positions covered in one purchase
  • Cross-compatible with bulb sizes 158, 161, 168, and 194
  • No load equalizer required for marker light use
  • Backed by ORACLE's 1-year warranty
  • Bulb Size: T10 (W5W)
  • Cross-Compatible Sizes: 158, 161, 168, 194
  • Technology: 3-Chip SMD (Surface Mount)
  • LED Count: 5 LEDs per bulb
  • Lifespan: Up to 20x longer than OEM incandescent
  • Load Equalizer Required: No (marker light application)
  • Available Colors: Cool White, Blue, Red, Green, Amber, Purple, Pink, Aqua
  • Quantity: Sold as a pair (2x bulbs)
  • Warranty: 1 Year

Fits: 1978-1979 Ford F-150

  • 2x ORACLE T10 3-Chip SMD LED Bulbs (color selected at checkout)

Sold as a pair - one purchase covers both roof marker positions. No load equalizer required.

Why Oracle?

All of our products are engineered and designed right here in Metairie, Louisiana. With over 15 years of experience building lighting for the automotive aftermarket, we control every step of the process - from R&D to final assembly - so you're getting a part built to a standard, not just a spec sheet.
Whether it's an install question, a fitment question, or you just want a second opinion before you order - pick up the phone and talk to someone who actually knows the product. No call centers, no scripts. Just people who know Jeeps, Broncos, Tacomas, and trucks as well as you do.
We don't make one-size-fits-all lighting. Every product is engineered around the specific fitment, electronics, and driving demands of the platform it's built for - so what you install is what was designed for your vehicle from day one.
Before anything ships, it's been run through real-world abuse - mud, vibration, weather, and mileage - not just a bench test. If it can't survive the trail or the daily commute, it doesn't make it to your truck.
We stand behind what we build. Every Oracle product ships with a manufacturer warranty and a team that actually honors it - because a good part with no support isn't a good deal.
Orders ship quickly from our Metairie facility, with tracking sent the moment your parts are on their way - so you know exactly when to expect them, every time.