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Updated LFRB100 - 4 in. x 6 in. Rectangle - Modern-Tech Upgrade For Old-School Sealed Beam Headlight Systems - Utilizes 5700K Bulb - Sold Individually NEW Plug-and-Play application
We all love the look of classic sealed beam headlights, but the dim halogen light output makes nighttime driving a potentially risky endeavor for you and your beloved classic. Holley's new RetroBright LED forward facing lights offer a number of advantages over traditional sealed beam headlights such as plug and play compatibility, better visibility, and 6 times longer life. Not only that, but because they are LED they take up less space, create far less heat, and use less power than other headlights. Our low-profile housing design fits most shallow headlight buckets found on classic cars without the hassle of cutting or drilling. Holley worked closely with Morimoto, a leader in lighting design, to develop our line-up of lighting solutions that boast a classic look with modern lighting technology. A special PWM LED driver resides inside of the headlight to keep the LEDs running at their peak intensity, even during prolonged periods of use. For example, the 7" Round LED produces 32,000 Candela for low beam, and 53,000 Candela for high beam, which is nearly three times more light output than your original headlights.
RetroBright has offerings to fit most classic and modern vehicles that utilize the popular 5.75" round, 7" round, 4"x6" rectangular, and 5"x7"rectangular headlight housings. They're available in 3000 Kelvin and 5700 Kelvin color temperatures depending on whether you're looking for that classic lighting hue or want an even brighter, more modern look. And if your vehicle feels more at home across the pond, we also offer headlights with yellow lenses for that European flair.
Sold individually. Order 2 for a dual headlight vehicle, 4 for a quad headlight setup.
Replaces the LFRB100 with updated wiring and no need for an additional harness.
Older Toyota applications may require our switched ground harness H840.
Replacement for Sealed Beam Trade Numbers: H4651, H4652, H4656, H4662, H4666, H4668, H4739, H5051, H5062, H6545
Features:
Specifications:
We all love the look of classic sealed beam headlights, but the dim halogen light output makes nighttime driving a potentially risky endeavor for you and your beloved classic. Holley's new RetroBright LED forward facing lights offer a number of advantages over traditional sealed beam headlights such as plug and play compatibility, better visibility, and 6 times longer life. Not only that, but because they are LED they take up less space, create far less heat, and use less power than other headlights. Our low-profile housing design fits most shallow headlight buckets found on classic cars without the hassle of cutting or drilling. Holley worked closely with Morimoto, a leader in lighting design, to develop our line-up of lighting solutions that boast a classic look with modern lighting technology. A special PWM LED driver resides inside of the headlight to keep the LEDs running at their peak intensity, even during prolonged periods of use. For example, the 7" Round LED produces 32,000 Candela for low beam, and 53,000 Candela for high beam, which is nearly three times more light output than your original headlights.
RetroBright has offerings to fit most classic and modern vehicles that utilize the popular 5.75" round, 7" round, 4"x6" rectangular, and 5"x7"rectangular headlight housings. They're available in 3000 Kelvin and 5700 Kelvin color temperatures depending on whether you're looking for that classic lighting hue or want an even brighter, more modern look. And if your vehicle feels more at home across the pond, we also offer headlights with yellow lenses for that European flair.
Sold individually. Order 2 for a dual headlight vehicle, 4 for a quad headlight setup.
Replaces the LFRB100 with updated wiring and no need for an additional harness.
Older Toyota applications may require our switched ground harness H840.
Replacement for Sealed Beam Trade Numbers: H4651, H4652, H4656, H4662, H4666, H4668, H4739, H5051, H5062, H6545
Features:
- Plug and Play - Plugs into factory headlight harness for easy installation
- Classic Styling - Retro styled headlight for period correct appearance
- Superior - Over 2x the light output of halogens to keep you and your classic safe
- Low Draw/Extended Life - Less current draw and 6x the life of halogen sealed beams
- Compliant - No-glare beam pattern meets or exceeds SAE and DOT Requirements
- Serviceable - Replaceable LED cartridges for easy serviceability
- Proper Fitment - Engineered to fit most shallow light buckets found on classic vehicles
- Stronger - UV Treated Polycarbonate Lens won't shatter and is 10x stronger than glass or standard plastic
- Compatible - Sealed Beam Trade Numbers: H4651, H4652, H4656, H4662, H4666, H4668, H4739, H5051, H5062, H6545
- Color Choice - Available in "Classic White" (3000K bulb) for a warm classic hue, "Modern White" (5700K bulb) for a cleaner modern look, or a Yellow Lens (utilizes 5700K bulb inside)
Specifications:
- Brand: Holley RetroBright
- Bulb: 100mm x 165mm (Rect. 4x6)
- Bulb Included: Yes
- Bulb Type: LED
- Candela:18,000cd (Low) / 37,000cd (High)
- Color Temperature:5700K
- Connector:H4
- DOT Compliant:Yes
- Emission Code:6
- Headlight Type:1A1, 2A1, 2E1
- Input Voltage:9-18V DC
- Lens Material:Polycarbonate
- Light Traffic Pattern:LHD Drive Only
- Lighting Color:Yellow
- Lumens (LED):2000lm (Low) / 3000lm (High)
- Material:Cast Aluminum
- Power:25w (Low) / 30w (High)
- Product Type:Headlight
- Qty:1
- Sale Category:Electrical
- Sealed Beam Trade No:H4651, H4652, H4656, H4662, H4666, H4668, H4739, H5051, H5062, H6545
- Size:4 in. x 6 in.
- Warranty:Limited 2 Year Warranty
- UPC:090127144596
- Manufacturer Part Number:lfrb100-1
- California Proposition 65 Required:Yes
- Part Number:LFRB100-1
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Retrobright LED Sealed beam headlights are the best choice in headlights, which provides the benefits for safety and high performance of the latest LED headlights along with the traditional look for the original sealed beam lights. With it being the safest option to be used at nighttime.
WHY CHOOSE RETROBRIGHTRetrobright headlights eliminated the risk associated with nighttime driving which usually happens in the case of classic sealed beam headlights which apparently give a great look but the muted halogen light output makes driving at night time a potentially dangerous period. The Holley's new RetroBright Headlights have a number of pros compared to the sealed beam headlights which have better visibility, decrease power draw, without any additional ballasts, and have approximately 6 times longer life. In addition to that, the fact that they are LED, they take up less space, produce far less heat, and utilize less power than other headlights.
The RetroBright headlights use a high output LED cartridge that is cased in classic sealed beam style housing. The headlights fit most classic and contemporary vehicles that use the popular 5.75" round, 7" round, 4"x6" rectangular, and 5"x7" rectangular headlight housings. Depending on whether you desire a classic lighting hue or a brighter, more modern style, they're available in 3000 Kelvin and 5700 Kelvin color temperatures. They also provide headlights with yellow lenses for that European flair if your vehicle is more at home or over the pond. The installation of Retrobright headlights is simple and easy.
RETROBRIGHT PRODUCT LINEThe Retrobright product line includes round headlights, rectangular headlights, headlight adapters, and headlight housings.
VIVID RACING- RETROBRIGHTRetrobright products at Vivid Racing include Retrobright LED Sealed 4X6 Rectangle Yellow, Retrobright LED Sealed 5.75In Round Yellow, RetroBright Splitter Quad Low / Quad High Harnes, RetroBright H4 Pin Out Adapter, and many more at our website.
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Michele W. Verified Customer 
04-25-25 - Texas, United States
OX 4. Verified Customer 04-25-25 - ID, United States
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