Universal Stage Series Driving White Classic 18" Light Bar (DIODD5016)Standard light bars often rely on inefficient reflectors that scatter light in every direction, causing distracting glare on the hood and wasting output. The Stage Series 18 inch White Driving Light Bar solves this with patented Total Internal Reflection optics, which capture and focus every lumen into a functional, highly concentrated beam. This driving pattern is specifically engineered to supplement your high beams, providing much needed long range