NACHO Quatro 4" LED Auxiliary Light Set, Flood, Pair, 8,166 Effective Lumens, IP68 (PM451)

The NACHO Quatro packs an unusual amount of technology into a 4" pod. This is the flood set, supplied as a pair, producing 14,400 raw lumens and 8,166 effective lumens across the pair and reaching 217 m (712 ft) at 1 lux.

What sets the Quatro apart from a generic pod is the Trail Running Light, a white back-lit element designed to make you visible in daylight, and the swappable covers that come in the box. The body is powder-coated aluminum with a pressure equalizing vent, the lens is polycarbonate, and NACHO rates the light to IP68 and to SAE J575 for vibration.

Each light weighs 1.2 lb and draws up to 60 W at maximum in any mode.

What's Included:

• Two NACHO Quatro LED lights
• Stainless steel universal mount brackets with chrome plated hardware
• Two amber covers
• Two smoke covers

Features

Trail Running Light
A white back-lit element designed as a Trail Running Light, adding daytime visibility and a distinctive signature without running the main beams.

Flood Optics
A diffused output engineered to spread light evenly over the immediate area, which is what you want for slow-speed work, recovery and lighting the ground around the vehicle rather than the horizon.

Pressure Equalizing Vent
The vent lets the light breathe as it heats and cools, which stops the internal vacuum that pulls moisture past seals. It is the detail that separates a light that stays clear from one that fogs internally after a season.

IP68 And J575 Vibration Rated
IP68 for dust and water ingress, and SAE J575 for vibration. The second one is what matters when a light is bolted to a bumper over corrugations at speed.

Powder Coated Aluminum Heat Sink
An aluminum heat sink with a polycarbonate lens for impact protection, which is the right combination: metal where you need thermal conductivity and polycarbonate where you need something that takes a stone.

Four Covers In The Box
Two amber and two smoke covers are supplied, so you can change the look and the beam color without buying anything extra. Amber is the practical choice for dust and fog.

Fitment & Compatibility

Specifications

• Model: NACHO Quatro 4", Flood
• Part Number: PM451
• Sold As: Pair
• Beam Type: Flood
• Beam Spread: 35 degrees (widest beam width, any beam)
• Design: Flood Light
• Housing Size: 4" (single light)
• Power: 120 W total, 60 W per light maximum in any mode
• Raw Lumens: 14,400 lm (pair, maximum, high beam)
• Effective Lumens: 8,166 lm (pair, maximum, high beam)
• Distance at 1 Lux: 217 m (712 ft) (pair, highest)
• Color Temperature: 5700K
• Operating Voltage: 10 V to 16 V DC
• Ingress Protection: IP68
• Vibration Rating: SAE J575
• Compliance: ECE R10
• Cable Length: 350 mm (13.8")
• Housing: Powder coated aluminum heat sink
• Lens: Polycarbonate
• Product Weight: 1.2 lb (single light)
• Shipping Weight: 4.5 lb
• Warranty: Lifetime against manufacturing defects
• UPC: 860008448682

Installation

Type: Bolt-on pair with universal stainless brackets, wired to a switched circuit  ·  Time: 1-2 hours per pair including wiring  ·  Tools: Socket set, crimper, cable ties, drill if the mounting point needs one  ·  Difficulty: Moderate

The lights themselves are a bolt each through a stainless bracket. The wiring is the work: these are high-output lights and need a properly fused, relayed circuit. The NAC11N 40 amp harness is built for exactly this job and includes the switches. Aim the beam on a dark road once everything is torqued down.

Warranty, Shipping & Returns

Warranty. NACHO states a lifetime warranty against manufacturing defects on this product, and the distributor record independently lists the warranty term as Lifetime. Those are the two sources available and they agree. In North America it is supported through ARB (Air Locker Inc., Auburn, WA) and honored through authorized dealers like us. We describe the warranty exactly as the manufacturer publishes it and do not extend or restate its terms.

Free shipping. This item ships free to the lower 48 states and typically arrives in 3 to 7 business days.

Inspect on delivery. Please inspect your order on arrival. If anything is damaged or missing, contact us right away and we will make it right.

Compliance. NACHO publishes ECE R10 electromagnetic compliance, IP68 ingress protection and SAE J575 vibration rating for this light. No SAE beam certification is published for this variant, so it is sold as an off-road auxiliary light.

Returns. Unused items in their original packaging can be returned within 30 days of delivery. If an item arrives damaged, defective or wrong, return shipping is on us. See our Returns & Refunds Policy, or email support@prestigetruck.com with any question.

About ARB

NACHO Offroad Lighting is ARB's American lighting brand, engineered, tested and built in the USA and proven at events like King of the Hammers and the Baja 1000. NACHO products are designed around user control: programmable output modules, replaceable housings and swappable covers, so one light can serve as a driving light, a work light or a street legal fog lamp depending on how you set it up.

NACHO sits inside the wider ARB group, which began in a Melbourne driveway in 1975 and is now the largest 4x4 accessories manufacturer in the southern hemisphere, with offices in the USA, Europe and the Middle East. Prestige Truck is an authorized ARB and NACHO dealer. Every light we ship is genuine US market stock with full manufacturer warranty support behind it.