DIRTBEAM
An off-road rig at blue hour, lights on, dust in the air

Dust, light, and design logic

Great off-road design, in focus.

Dirtbeam breaks down the rigs, gear, and design choices that make off-road builds look better, work harder, and hold up beyond the pavement.

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Build Spotlight

We don't just show cool rigs.

We explain why they work, and where they don't.

Annotated rig profile
FIG. 01 · SIDE PROFILE
Low-mounted fogsBelow the dust line, so the beam under-lights the cloud instead of bouncing back into your eyes.
Roof weight, rearwardLoad kept behind the B-pillar to protect front grip and turn-in.
Recovery point, clearRated, reachable, and unobstructed by the bumper or steps.
Amber for dustWarm output scatters less in airborne dust and snow than cool white.
→Every callout is a design decision, not a spec.

Toyota Tacoma (3rd gen)

The Dusk Runner

A mid-size overland Tacoma built for long desert nights, where the lighting does more work than the lift.

Field-tested ratings

  • Night visibility
    4.5
  • Camp usability
    4.0
  • Recovery access
    4.5
  • Weight discipline
    3.5
  • Restraint
    4.0
Read the full breakdown →

The Field

More builds, broken down.

The Sage Line
Jeep Wrangler (JL)
Pacific Northwest2023 build

The Sage Line

A Wrangler that treats storage like a floor plan. Everything has a place, and the places make sense.

Read the breakdown→
The Clay Hauler
Sprinter 4x4
Utah / Colorado2024 build

The Clay Hauler

A 4x4 van that earns its size with a galley you can actually cook in and a power system that disappears into the walls.

Read the breakdown→
The River Scrambler
Yamaha XT500 (scrambler)
Coastal range, wet forest2024 build

The River Scrambler

A Yamaha XT500 stripped back and set up to ford a creek at dusk without a second thought. The design logic isn't just for trucks.

Read the breakdown→

Design Notes

The logic, drawn out.

Beam patterns, light placement, weight, and angles. Our own diagrams, so the ideas travel without a specific truck attached.

SPOTFLOODSpot reaches. Flood fills.
Beam patternsFIG. A
DUSTbar → glare backLow + amber lands on trail
Light placement vs. dustFIG. B
LOW / REAR ✓HIGH / FWD ✗Keep mass low, behind the axle line.
Weight distributionFIG. C
APPROACHDEPARTEvery bumper is an angle tradeoff.
Approach & departureFIG. D
See all design notes →

In the details

The best off-road design is often in the details.

Amber fogs, mounted low
Amber fogs, mounted low
Labeled, serviceable wiring
Labeled, serviceable wiring
Boards that clear the swing
Boards that clear the swing
Clearance, checked under load
Clearance, checked under load
Reachable without unpacking
Reachable without unpacking

The brief

Dirtbeam shines a light on why great builds work.

Field-tested design. No fake rugged. Just an engineer, a photographer, and a trail guide, looking at the same truck.

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