STEDI H4 Blackout LED Headlight Globes

$159

Ready to upgrade your night driving?

Get H4 Blackout LED Headlight Globes for a simple plug-and-play upgrade that delivers +200% more light, precision beam control and reliable passive cooling — all while keeping your factory dust caps. Order now and drive safer tonight, risk-free with our 30-day money-back guarantee.

Available to Order - 5-7 Days
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  • Plug-and-play H4 Blackout LED globes — direct swap for factory H4 bulbs for easy installation.
  • Up to ~+200% light volume vs a 55W halogen (typical halogen ~850 lm); Copper Heads produce ~1,800 lm (low beam) / 2,000 lm (high beam).
  • Precision beam geometry tested in a photometric sphere to reduce glare and unwanted scatter.
  • Passive (fanless) cooling with flexible cooling belts — lower profile, higher reliability, and retains factory dust caps for water/dust resistance.
  • 6000K daylight color temperature for crisp white light.
  • Robust construction: 6063 aviation aluminium housing with 1860 LEDs and lumen maintenance rated to 50,000 hours.
  • Electrical: DC 12V & 24V compatible, ~1.7A current draw per bulb; backed by a 30-day money-back guarantee.

View Full Details, Specifications and Compatiability on Supplier Website

HOUSING MATERIAL

6063 Aviation Aluminium

LED

1860

CURRENT DRAW

1.7A ± @ 13.2V (each)

VOLTAGE COMPATIBILITY

DC 12V & 24V

COLOUR TEMPERATURE KELVIN

6000K

LUMEN OUTPUT

1800LM (Low Beam) 2000LM (High Beam)

LUMEN MAINTENANCE

50,000 Hours

The nitty gritty.

When looking for an easy option for better-performing headlights for your vehicle our STEDI™ Copper Head Blackout conversion kits are a simple Plug & Play upgrade that is as simple as changing over a factory globe. On average most halogen 55W lamps will produce 850 Lumens per lamp, compared to 1,760 Lumens per lamp for our Blackout Copper Heads. Our Lumens are not to be confused with the exaggerated numbers by other vendors, our Copper Heads are properly tested inside of a Photometric Sphere. All that brightness is useless without exacting light distribution, and this is where we really lead the market. We’ve put lots of work into perfecting the beam geometry to ensure that our kits won’t cause glare and cause unwanted light scatter. We back this up with a 30-day money-back guarantee. We’ve moved away from active cooling (fan kits) and adopted passive cooling. Passive cooling not only substantially increases reliability, but the flexible cooling belts of our Copper Heads offer the ability to retain the use of the factory dust caps maintaining the water & dust resistance of the headlight housing.  With a lower profile than that of a fan-cooled kit, compatibility and ease of installation are also much wider. 

COPPER HEAD BLACKOUT LED UPGRADES.

When looking for an easy option for better-performing headlights for your vehicle our STEDIâ„¢ Copper Head Blackout conversion kits are a simple Plug & Play upgrade that is as simple as changing over a factory globe.

+200% LIGHT VOLUME.

On average most halogen 55W lamps will produce 850 Lumens per lamp, compared to 1,760 Lumens per lamp for our Blackout Copper Heads. Our Lumens are not to be confused with the exaggerated numbers by other vendors, our Copper Heads are properly tested inside of a Photometric Sphere. All that brightness is useless without exacting light distribution, and this is where we really lead the market. We’ve put lots of work into perfecting the beam geometry to ensure that our kits won’t cause glare and cause unwanted light scatter. We back this up with a 30-day money-back guarantee.

BUILT TO LAST.

We’ve moved away from active cooling (fan kits) and adopted passive cooling. Passive cooling not only substantially increases reliability, but the flexible cooling belts of our Copper Heads offer the ability to retain the use of the factory dust caps maintaining the water & dust resistance of the headlight housing.  With a lower profile than that of a fan-cooled kit, compatibility and ease of installation are also much wider.