Auxbeam 3-Inch 40W LED Cube Offroad Lights 2-Pack — IP67, DT-Plug Harness

The Auxbeam FA Series 3-inch 40W LED cube pods are compact, high-output offroad lights engineered to deliver intense, focused illumination and reliable waterproof performance for trucks, jeeps, and utility vehicles.

Built around four 5W P8 LED chips and a precision reflector, these 3-inch Auxbeam cubes pack a surprising amount of usable light into a small footprint. They include a 10-foot DT-plug wiring harness for plug-and-play wiring, an aluminum heat sink for long life, and IP67-rated sealing with a pressure-breathing vent to keep moisture out. The pair provides a balance of spot-focused reach and near-field clarity that suits offroad driving, worksite lighting, and auxiliary vehicle setups.

How bright are these 3-inch Auxbeam LED cubes on the trail?

These pods use four 5W P8 LEDs each, producing higher lumen output than typical small LED cubes thanks to a double-angle reflector design that increases effective light output by about 10%. The result is a tight, punchy beam with enough center intensity for distance and sufficient side fill for obstacle visibility.

• 4 × 5W high-energy P8 LEDs per cube for strong lumen density
• Double-angle lamp cup increases light reflection and distance
• 40W total per cube for a concentrated, high-intensity beam
• Optimized optics for a balance of throw and spill

Are these Auxbeam pods durable and weatherproof for outdoor use?

Yes — the FA Series cubes are sealed to IP67 standards with a molded rubber gasket and rigid PC cover to resist dust and water ingress. Each unit includes a tiny vent on the back (Auxbeam's "Breathe Part") that prevents pressure and moisture buildup while preserving the waterproof seal.

• IP67-rated housing for dust-tight and temporary immersion protection
• Self-molding rubber seal matched to the PC frame and cover
• Rear breathing vent to reduce condensation risk without compromising the seal
• Corrosion-resistant aluminum housing with cooling fins

What makes installation and wiring simple with these LED pods?

Auxbeam includes a 10-foot DT plug wiring harness with a 2-lead kit to simplify mounting and electrical connection. The upgraded DT connector design provides a secure, weather-resistant plug-and-play connection, and built-in circuit protection safeguards the vehicle wiring and battery.

• 10 ft DT-plug wiring harness for flexible routing and mounting
• Plug-and-play DT connector — secure and waterproof
• Circuit protection to prevent electrical faults and protect battery
• Upgraded EMC tech to reduce electronic interference with vehicle systems

How long will these Auxbeam LED cubes last and what support comes with them?

The compact aluminum heatsink and cooling-fin design promote efficient heat dissipation, extending LED life beyond 50,000 hours under typical operating conditions. Auxbeam backs the FA Series with a two-year warranty and responsive customer support to help with installation and troubleshooting.

• Aluminum alloy heat sink with fins for effective thermal management
• Rated operational life exceeding 50,000 hours in normal use
• 2-year warranty and 24-hour responsive customer service from Auxbeam
• Quality control and upgraded components to reduce failure rates

Who is this for: The Auxbeam FA Series 3-inch 40W LED cube pair is ideal for owners who need a compact, powerful auxiliary light for offroad driving, work lighting, or as accent flood/spot lighting on trucks, UTVs, jeeps, and mounting bars. Choose these pods when you want strong center throw from a small housing, reliable waterproofing for harsh conditions, and an easy DT-plug installation that minimizes wiring hassles.