Spot Beam
Narrow, long-throw light (typically 8°-30°). Best for highway driving and seeing far ahead. Spot optics use reflectors or projector lenses per LED.
Flood Beam
Wide, short-range illumination (up to 120°). Ideal for work sites, mining, agriculture — anywhere you need to light a large area close to the vehicle.
Combo Beam
Most popular for trucks: a center row of spot LEDs plus flood LEDs on the edges. You get both reach and spread from one bar.
Our Recommendation
- Highway trucks: 22"-32" combo bar, 120-180W
- Off-road / mining: 32"-52" double row, 180-300W
- Work sites: flood beam work lamps + amber outline