The 3000K selective yellow SS40 is Diode Dynamics' answer to every challenge nature throws your way. Cut through fog, dust, and snow with the most powerful LED light bar on the market.

Diode Dynamics | 40" SS40 LED Light Bar - Yellow

Diode Dynamics
SKU:
DD-8383
$799.95 - $1,049.95
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Description

Overview

Big lighting. Big performance. The Diode Dynamics SS40 40" LED light bar delivers serious off-road visibility in a slim, rugged package built for the trail. With eight high-performance emitters, advanced Total Internal Reflection (TIR) optics, and a robust double-row design, the SS40 pushes out up to 50,176 lumens of focused light—whether you’re crawling, cruising, or conquering.

This yellow-output version features 3000K diodes for reduced glare in rain, snow, fog, and dust. Choose from multiple beam patterns (SAE Driving, Combo, Flood, Spot) and power levels (Sport or Pro) to dial in the perfect setup for your needs.

Why it hits different:

  • Total Internal Reflection (TIR) optics for unmatched beam focus & efficiency

  • 3000K yellow light cuts through weather & dust with reduced glare

  • Up to 50,176 lumens of raw output (Pro models)

  • Double-row, 40" housing — built to handle anything

  • Made in USA by Diode Dynamics with a lifetime warranty

Perfect for roof racks, bumper mounts, and serious adventure rigs.

Optic/Power Level Peak Beam Intensity (candela) Illuminance (lux @ 10m) Raw Output (lumens) Output Color
SAE Driving Sport 250,500 cd 2,505 lux 14,752 lm 3000K Yellow
SAE Driving Pro 331,000 cd 3,310 lux 50,176 lm 3000K Yellow
Flood Sport 7,800 cd 78 lux 14,752 lm 3000K Yellow
Flood Pro 13,500 cd 135 lux 50,176 lm 3000K Yellow
Combo Sport 158,000 cd 1,580 lux 14,752 lm 3000K Yellow
Combo Pro 215,000 cd 2,150 lux 50,176 lm 3000K Yellow
Spot Sport 608,000 cd 6,080 lux 14,752 lm 3000K Yellow
Spot Pro 665,000 cd 6,650 lux 50,176 lm 3000K Yellow
Warranty
Limited lifetime warranty.