Auxbeam 4x6 LED Headlights 4-Pack Black — DOT/SAE approved rectangular set, 3600lm high beam

These black Auxbeam 4x6 LED headlamps replace standard sealed-beam 4x6" units with brighter, more efficient LED chips and an upgraded projector lens. Built with a reinforced PC cover, a redesigned cooling architecture, and a stable circuit board, the set is designed to reduce flicker and extend service life. DOT and SAE approval ensure they meet street-legal standards in many regions.

How much brighter are these compared with stock 4x6 headlights?

Auxbeam uses high-performance LED chips that produce significantly higher lumen output than most factory halogen sealed beams. The headlamps list separate outputs for high and low beams so you get powerful, usable light both for long-range visibility and close-in road illumination.

• High beam: approximately 3600 lumens per lamp for long-distance reach.
• Low beam: approximately 2800 lumens per lamp for even near-field coverage.
• True 60W equivalent output per lamp without hot spots thanks to projector optics.

Will these headlights hold up to rough conditions and constant use?

These units are engineered for durability with an IP67 waterproof rating and shock-resistant construction. Heat management and internal circuitry are upgraded to limit flicker and extend functional life, helping them maintain performance under demanding conditions.

• IP67 ingress protection keeps water and dust out during wet or muddy use.
• Improved heat dissipation spacing and cooling system for steady operation.
• Estimated working life up to 50,000 hours under normal usage.

Are these headlamps compatible with my vehicle and are they street legal?

The 4x6" rectangular format fits many classic and modern vehicles that use sealed-beam 4x6 headlights. Auxbeam lists compatibility with common sealed-beam part numbers and includes DOT and SAE approvals that help ensure compliance with road-use regulations where those standards apply.

• Compatible with H4651, H4652, H4656, H4666, H6545 style housings.
• Universal fit for many sedans, trucks, SUVs, motorcycles, and off-road rigs using 4x6" lamps.
• DOT & SAE approval for legal street installation in jurisdictions recognizing those standards.

What’s included and what should I expect during installation?

The package includes four complete 4x6" LED headlamps in a black finish—enough for a full replacement or two-axle vehicles. Installation is intended to match the common sealed-beam socket and mount dimensions, but you may need basic hand tools and minor alignment to aim the beam properly.

• Package contains: 4 x 4x6" Auxbeam LED headlamps (black).
• Plug-and-play fit in many standard 4x6" housings; check your socket compatibility first.
• Allow for beam aiming after installation to ensure proper cutoff and alignment.

Who is this for: These Auxbeam 4x6 LED headlamps are a practical upgrade for drivers and riders who want a brighter, longer-lasting replacement for traditional 4x6" sealed-beam lights. They suit owners of classic vehicles, light trucks, SUVs, motorcycles, and off-road rigs seeking improved visibility, rugged construction, and a black projector-style appearance while maintaining DOT/SAE compliance where applicable.