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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.
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Holley RetroBright Headlight: Classic White 4×6 Rectangle (Pair), Holley RetroBright Headlight: Modern White 4×6 Rectangle (Pair), Holley RetroBright Headlight: Euro Yellow 4×6 Rectangle (Pair)
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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.
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SUPERIOR: Light output effectively illuminates the road for added safety at night. The Holley RetroBright 4×6 Rectangular 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.

80 Series Headlight Upgrade Kit

QUAD HI-LOW: Because each 4×6 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.
Traffic cones are typically used outdoors during road work or other situations requiring traffic redirection or advance warning of hazards or the prevention of traffic. Traffic cones are also used to mark where children are playing or to block off an area. However, for night time use or low-light situations traffic cones are usually fitted with a retro-reflective sleeve to increase visibility. Please see the MUTCD manual for temporary traffic control zone specifications.
COMPATIBILITY SEALED BEAM STANDARDS: H4651, H4652, H4656, H4666, HP6545, HP4651, HP4656, HP4666 INPUT WIRING: H4 3-pin (low/high/ground)
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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.
TECH SPECS INTENSITY: 18,000 candela (Low), 37,000 candela (High) POWER: 20w (Low), 35w (High) LUMINOUS FLUX: 2,000lm (low), 3000lm (high) INPUT: H4 3 pin, 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)
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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.
SC Supply Company is committed to being a leading provider of traffic safety supplies and worker safety products. We deliver high-quality, durable products at low prices to our customers across the US and internationally. We are a certified WBE company with over 22 years committed to providing the best customer experience.
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.
SC Supply Company has reflective traffic safety cones and reflective colored cones that meet MUTCD specifications and are NCHP-350 compliant. Call (800) 640-1843 to speak with our knowledgeable staff about the reflective safety cone that will meet your specific needs.
4X6″ STANDARD: Designed to replace all 4×6″ Rectangle headlights, these are cross compatible with other sizes commonly known as H4651, H4652, H4656, H4666, HP6545, HP4651, HP4656, or HP4666. 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.
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