• Home
  • /
  • Sealed Beam Holley RetroBright LED Headlights (5.75" Round)

Sealed Beam Holley RetroBright LED Headlights (5.75" Round)

2 Reviews

Brand: Morimoto




PART #: 2 x LFRB125

*Guaranteed Fitment

Items in this Kit are on CLEARANCE!
Clearance Items are Non-Refundable


Introducing the Holley RetroBright LED Sealed Beam Headlights, the perfect solution for classic car enthusiasts seeking enhanced visibility without sacrificing style. These headlights combine modern LED technology with a vintage look, delivering superior performance with 18,000CD for low beam and 37,000CD for high beam output, significantly brighter than traditional sealed beam lights. Designed with an ultra-shallow profile for seamless fitment in vehicles built between 1950-1980, the RetroBrights are versatile, offering options for warm-white or pure white LED illumination, and even a yellow lens conversion kit. Built to last, each headlight features high-quality LEDs from Philips-Lumileds, UV-coated polycarbonate lenses, and a serviceable design with a lifespan of over 20,000 hours. These 5.75in Round LED headlights are cross-compatible with H5001 and H5006 sizes, making them a plug-and-play upgrade for most classic cars and trucks. Illuminate the road ahead with confidence, safety, and style with Holley RetroBright LED Sealed Beam Headlights.


  • Enhanced Visibility: 18,000CD low beam and 37,000CD high beam for improved night vision.
  • Vintage Aesthetic: Combines modern LED technology with a classic look.
  • Quad Hi-Low Functionality: Can be wired for four low beams and four high beams simultaneously.
  • Easy Fitment: Designed for shallow buckets in classic cars built between 1950-1980.
  • Durable and Serviceable: Over 20,000-hour lifespan, with replaceable LED cartridges and UV-coated lenses.


  • Headlight: 2x Holley RetroBright 5.75in Round LED Headlights

  • Wiring: H4 Male Input


This Morimoto product includes a 2 Year limited warranty, serviced and supported by the Morimoto team in Atlanta, GA. This warranty does not cover modifications, alterations, or misuse. For additional information, Click Here.


  • Intensity: 18,000 candela (Low), 37,000 candela (High)

  • Power: 20w (Low), 35w (High)

  • Luminous Flux: 2,000lm (low), 3000lm (high)

  • Input Voltage: 9-18V DC

  • Power: 25W (low), 30W (high)

  • Traffic Pattern: LHD Only

  • Material: Cast Aluminum (Housing), UV treated Polycarbonate (Lens)

  • Light Source: Philips Lumileds ZES 3000K (Classic White) or ZES 5700K (Modern White)


  • Sealed Beam Standards: H5001, H5006

  • Input Wiring: H4 3-pin (low/high/ground)

The Search is Over: Just because you love your classic car doesn't mean you have to live with poor visibility at night. Until now, you had two options... keep it stock, or find a brighter set of headlights that would compromise the period-correct styling. The Holley RetroBright LED Sealed beam headlights deliver the best of both worlds. They pair the safety and performance benefits of modern LED headlights with the old-school look of your original sealed beam lights.

Superior: Light output effectively illuminates the road for added safety at night. The Holley RetroBright 5.75in Round LED sealed beams produce 18,000CD for low beam, and 37,000CD for high beam, which is nearly three times more light output than your original lights. Their beam pattern is well distributed for excellent width, long-range visibility, and added range in high beam mode. These patent pending lights were engineered entirely in the USA by Morimoto, the masters in performance automotive lighting.

Quad Hi-Low: Because each 5.75in headlight has a high and low beam function, you can wire the new lights to work simultaneously with the optional adapters (SKU: H810) so that you have four low beams and four high beams, to maximum performance at night. (Click for Wiring Instructions)

Fitment: The buckets behind old sealed beam headlights on most vehicles built between 1950-1980 are extremely shallow, making it nearly impossible to retrofit a modern LED-based headlight without sticking out or modification. Not the case with the RetroBrights, which were purposely designed with an ultra-shallow profile to ensure perfect fitment.

Options: They come standard with a warm-white LED that maintains the classic look. If you prefer the classic style of the housings, but prefer a more modern pure white light output, that is also an option. For those who want a yellow lens (and yellow light output) --you can also opt for the Euro lens conversion kit.

Serviceable: Though the rated lifespan of each LED headlight is over 20,000 hours, the Holley RetroBright is designed to be serviceable. If a light ever goes out, the proprietary LED cartridge can be unbolted and replaced with a new one.

Quality: The heart of the headlight is powered with high quality LEDs from Philips-Lumileds. These aren't cheap emitters to begin with. Your classic car has already withstood the test of time and the UV-coated polycarbonate lens will take another couple decades worth of abuse without fading. You can feel the precision in the heavy-duty die-cast housings that double as a heat-sink. A special PWM LED driver resides inside of the headlight to keep the LED's running at their peak intensity, even during prolonged periods of use.

5.75in Standard: Designed to replace all 5.75in Round headlights, these are cross compatible with other sizes commonly known as H5001 or H5006. The RetroBright LED Headlights offer full low and high beam functionality. They come standard with H4 3-pin male inputs and should be plug and play on most classic cars / trucks.

Ratings & Reviews

2 reviews

  • 4 stars
  • 0 reviews
  • 3 stars
  • 0 reviews
  • 2 stars
  • 0 reviews
  • 1 star
  • 0 reviews

1987 Mercedes Benz 560SL- Incredible Upgrade!!


Was turned on to the Holly Retro from a HR email. Searched the Inter-webs for the best deal and ended up back at HR. It was back-ordered when I ordered and to my surprise they arrived a couple days later. Installed them late this afternoon and WOW what Incredible upgrade to my 560SL and maintains my original look but with contemporary visibility.


a must for classic cars


If you have a classic car and you don't have these RetroBright headlights you ARE cheating yourself. You get what you pay for and these lights get the job done period. Best of all they look oldschool!!!

Sign up for our newsletter