White, yellow or amber? It's the most common question we get before someone orders a light bar, and the honest answer depends on where and when you drive. Here's what each color actually does, with real numbers from our own spec sheets.

Quick answer

White is the brightest and best on clear nights. Yellow cuts through dust, fog, rain and snow because it reflects less off particles in the air, so you see more road and less glare. Amber DRL is a low-glare accent light that runs alongside the main beam for looks. It isn't meant for seeing down the trail.

White: maximum light on clear nights

White LEDs put out the most usable light and render colors naturally, so rocks, ruts and animals are easy to pick out. If you mostly drive dry desert, forest roads or farmland on clear nights, white is the right call.

The trade-off is glare. In fog, heavy rain, snow or thick dust, white light bounces off the particles in the air and back at you, which can make visibility worse than with the light off.

Yellow: better in bad conditions

Yellow light has a longer wavelength that scatters less in dust, fog and precipitation. You give up some raw brightness: on our 23in PRO light bar, the white version measures 7,024 lumens with the lens and the yellow version measures 5,155 lumens. In bad weather, though, yellow often lets you see farther because there's less glare coming back at you.

Yellow is a smart pick for desert racing dust, snowy mountain passes, the Pacific Northwest, or anywhere fog is common. It also gives a distinctive retro-rally look.

Amber DRL: style, not distance

Amber DRL (daytime running light) is a soft amber backglow built into our PRO light bars, ditch lights and fog light kits, and the dual-function SLIM bars. It runs alongside the main beam and gives the front of the truck a finished, factory look. It doesn't throw light far enough to drive by.

The amber DRL is a low-glare accent and won't blind oncoming drivers. The main white or yellow beam is for off-road use only.

Our options by line

• PRO light bars: main beam in white or yellow, plus an amber DRL backglow on every bar. TIR optics, Combo beam pattern.
• SLIM light bars: white, amber, or dual function (white main + amber DRL). Reflector optics, Spot & Flood beam.
• PRO ditch lights: white or yellow main beam with amber DRL.
• Fog light kits: white or yellow main beam with amber DRL in one housing.

Compare the two light bar lines on our PRO vs SLIM page.

Can't decide? Run both

A common setup is a white light bar in the grille for distance, with yellow fog lights or ditch lights for bad weather. You switch to whichever one the conditions call for.

FAQ

Is a white or yellow light bar better?
White is brighter on clear nights. Yellow is better in dust, fog, rain and snow because it creates less glare.

Is a yellow light bar less bright?
Yes, somewhat. On our 23in PRO bar, white measures 7,024 lumens and yellow 5,155 lumens. In bad weather, yellow can still help you see more because of reduced glare.

What is an amber DRL on a light bar?
A soft amber backglow that runs alongside the main beam for looks. It doesn't provide driving light.

Can I use my light bar on the road?
The main white or yellow beam is for off-road use only. Lighting laws vary by state, so check the rules where you drive.

Shop the Build

• LED light bars: PRO and SLIM, white, yellow or amber
• Fog light kits: white or yellow with amber DRL
• Ditch lights: white or yellow PRO pods