KC HiLiTES 490 Rally 400 4" 55w Driving Light System includes two fully assembled lights, complete wiring harness with illuminated switch and two protective stone guards.. KC Rally 400 4" Round Black Steel Housing 55 Watt H3 Halogen Bulb (Replaceable) - 40,000 Candlepower. Designed in the USA Driving (Spread) Beam Pattern for Additional Width and Distance to Maximize Visibility System Includes Complete Relay Wiring Harness, Switch Kit, and ABS Stone Guards Rally 400s feature a compact 4" profile with a rugged steel housing makes these lights idea for front bumpers on trucks, Jeeps and SUVs, especially on vehicle locations with limited space MODEL NO - 490