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NIGHTRA StormArc 8.5" Mk3 - LED Driving Lights

NIGHTRA StormArc 8.5" Mk3 - LED Driving Lights

  • ✓ 1.2-mile long-range visibility
  • ✓ Wide 180° flood coverage
  • ✓ Waterproof and impact-resistant
  • Free Shipping
  • 30 Day Guarantee
  • 24/7 Support

What's Included

StormArc Premium Accessory Pack includes:

  • 180° Panoramic Flood Covers
  • Blackout Covers
  • Protective Cover Wallet
  • Grey Colour Fascias, plus your choice of accent fascias
  • Stainless-Steel Security Torx Mounting Kit
  • Vibration-Isolation Gaskets

Fast-Fit Wiring Harness

A direct-install, fully configured harness with battery terminals, fuse, relay, in-cabin isolation switch, and H4 + HB3 high-beam connections.

For newer vehicles with LED, HID, or Xenon headlights, a vehicle-specific adapter may be required.

Please note: the Deutsch connector has three wires—two for the driving lights and one yellow DRL wire. Connect the DRL wire to an auxiliary power source, such as your park lights, for daytime-running-light functionality.

Our Guarantee

30 day money-back guarantee. Try it at home, and if you are not happy with your order, contact us within 30 days for help with your return.

Shipping & Delivery

We process orders within 24-72 hours and deliver them within 6-15 days depending on your location, with tracked shipment included for your convenience.

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StormArc 8.5″ — Own the Night

StormArc ends the compromise between distance and width. NIGHTRA Hybrid Optics deliver a powerful, balanced beam that reaches far ahead while keeping the full road and shoulders visible.

High-output 7W LEDs push 1 lux beyond 1.2 miles, while the controlled horizontal spread brings out detail where hazards usually hide.

Clip-on panoramic covers open up a full 180° field of view. Use Clear covers for maximum definition or Amber covers to cut through fog, dust, and rain. Clear covers included; Amber optional.

Make it yours. Interchangeable fascia trims let you match your build, while blackout covers give StormArc a cleaner, more aggressive look. Its hyper-white DRL signature stays visible with the covers fitted. DRL wiring is optional.

  • Flood Leader

    StormArc doesn’t just throw light down the road—it opens up everything around it.

    Built for serious distance with a powerful, controlled flood pattern, StormArc projects a wide wall of usable light nearly 500 feet across at 1,475 feet out. No narrow tunnel vision—just clearer lanes, wider shoulders, and earlier visibility where hazards actually appear.

  • Fast-Fit Wiring Harness Included

    Fully assembled for a straightforward install, the NIGHTRA Dual Fast-Fit Wiring Harness includes:

    • Battery terminals, fuse, relay, and in-cabin isolation switch
    • Deutsch output terminals
    • Built-in microprocessor for negative- or positive-switched vehicles
    • H4 + HB3 high-beam adapters for halogen-headlight vehicles
  • New 3D Alloy Bracket

    Discover the engineering behind the all-new StormArc alloy bracket. With over 215% greater rigidity than the previous stainless-steel bracket, it’s built to handle rough corrugations and demanding off-road conditions.

Designed to Be Recognized

StormArc’s signature polygon C-clamp DRLs feature sharp lines, a hyper-white glow, and an unmistakable identity. Two per light enhance both presence and visibility. Optional to wire, impossible to ignore.

See the Whole Road

Eight precision reflectors spread the beam across the full lane while maintaining powerful visibility far ahead. At 1,475 feet, StormArc illuminates an area nearly 500 feet wide—giving you a clearer view of the road, shoulders, and everything in between.

Total Peripheral Coverage

Eight precision reflectors spread the beam across the full lane while maintaining powerful visibility far ahead. At 1,475 feet, StormArc illuminates an area nearly 500 feet wide—giving you a clearer view of the road, shoulders, and everything in between.

NIGHTRA / STORMARC

Built beyond the beam.

Explore the engineering, output, fitment, and hardware behind StormArc.

01 Optical
Main LEDs
OSRAM™ BOOST Oslon · 7 W each
DRL LEDs
OSRAM™
DRL luminance
255 cd/m²
LED thermal resistance
7.2 K/W
1-lux distance
1.37 mi triple · 1.18 mi pair · 0.96 mi single
Peak intensity
1,601,793 cd
Raw output
Exceeds 35,000 lm
Lumen maintenance
LM-80 · 50,000 hours
Color temperature
5700 K · 87+ CRI
02 Construction
Lens
0.12 in GE Lexan™ impact-resistant lens
Finish
DuPont™ Midnight coating
Fasteners
316L marine-grade stainless · security Torx
Waterproof rating
IP68 · IP69K
Harness
14 AWG dual DT output · positive/negative switching
Weight
7.7 lb each, including cover, bracket & hardware
03 Electrical
Input
10–30 V DC
Power draw
165 W each ±5%
04 Coverage
Warranty
10 years
STORMARC 8.5 DIMENSIONS / INCHES
9.09 in 9.45 in 8.62 in
NIGHTRA StormArc driving light front view
3.70 in 2.87 in base
NIGHTRA StormArc driving light side view
Bracket clearance 3.35 in

Compact depth. Full-size output.

  • Easy To Keep Up With

    "Honestly, there’s nothing to fault with these lights. The output is unreal, the build quality feels premium, and the wiring harness is spot on"

    Mark, Austin/TX

  • Cleaner Than Products

    "Super rigid, looks great, and seriously bright. Highly recommended."

    Daniel, Tampa/FL

  • Comfortable At Home

    "Got the 8.5″ Mk3s and couldn’t be happier. They’re incredibly bright, but with the spread covers fitted they really shine—lighting up paddocks, roadsides, and everything ahead. They give you a whole new level of confidence driving country roads at night."

    Chris, Phoenix/AZ

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Frequently Asked Questions

FAQ

Is StormArc a spot or flood beam?

StormArc uses a hybrid beam pattern—long-range spot performance in the distance, with broad flood coverage across the road and shoulders.

That means you can see farther ahead without losing visibility through corners, trails, and roadside hazards. Add the included Panoramic Covers to expand the beam to a full 180° spread for even more close-range coverage.

Are StormArc lights waterproof and dustproof?

Yes. StormArc is built to an IP69K rating for maximum protection against dust, water, and high-pressure washdowns.

From heavy rain and muddy trails to river crossings and rough off-road conditions, they’re made to keep performing when the weather turns ugly.

Do I need anything extra?

StormArc includes a plug-and-play dual wiring harness for a straightforward install. It comes with the battery terminals, fuse, relay, in-cabin switch, and high-beam adapters you need.

Compatible with both positive- and negative-switched vehicles, so you can get set up without building your own harness.

Do I need anything extra?

StormArc includes the essentials for most installs: mounting hardware, a dual wiring harness, and Panoramic Covers.

If your truck has newer LED headlights, you may need a vehicle-specific high-beam adapter to connect everything properly.

What color temperature is StormArc, and why does it matter?

StormArc produces a crisp 5700K daylight-white beam. It helps improve contrast on the road, making signs, lane markings, and obstacles easier to pick out at night.

The natural-white tone is also easier on the eyes than overly blue light, so long night drives feel clearer and more comfortable.

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