Choosing the right LED light bar optic is critical for getting the most out of your auxiliary lighting. Stage Series light bars use exclusive TIR (total internal reflection) technology that directs all light where you need it — no wasted output. Here's how to pick the right optic for your setup.
Table of Contents
- Overview Videos
- Flood Optic
- Driving Optic
- Combo Optic
- Wide Optic
- Shop Stage Series Light Bars at Ess K Customs
Overview Videos
Flood Optic (80° x 50°)
A true optically-designed spread — not just a diffused spotlight. The biggest spread in the industry at 80x50 degrees, delivering extremely even and uniform coverage. Best for low-speed use: backup/reverse lights, job sites, navigating rough terrain, and loading trailers at night.
Driving Optic (30° x 20°)
A rectangular pattern designed to direct light downrange at high speeds — far more useful than a simple spot pattern. In 6-inch size, when installed as a pair and properly aimed, meets SAE J581 as a driving/auxiliary high beam light. Best for long-distance visibility: rally racing, endurance driving, and auxiliary high beam use.
Combo Optic (Driving + Flood)
Combines both driving and flood optics for the best all-around solution. Focused 30x20 degree pattern downrange plus a full 80x50 degree spread to the sides. Available in 18", 30", 42", and 50" sizes. Best for vehicles used on multiple terrain types at medium to high speeds: UTVs, ATVs, and 4x4 vehicles.
Wide Optic (80° x 20°)
Dramatically improved left-right field of view without wasting light upward. The 80x20 degree spread meets SAE J583 as a fog lamp for legal on-road use. Best for inclement weather (fog, snow, heavy rain) and navigating tight trails at night.
Shop Stage Series Light Bars at Ess K Customs
Ready to add Stage Series auxiliary lighting to your vehicle? As an authorized Diode Dynamics dealer, Ess K Customs carries Stage Series LED light bars in all sizes and optic patterns, plus vehicle-specific bracket kits — with full manufacturer warranty.
