THE LED 20 INCH SINGLE ROW LIGHT BAR IS EXPERTLY DESIGNED TO PROJECT LIGHT BOTH WIDE AND FAR TO MAXIMIZE VISIBILITY WHILE DRIVING. PROVIDING UP TO 30000 HOURS OF LIGHT THE LIFE OF THIS LIGHT FAR EXCEEDS TRADITIONAL INCANDESCENT LIGHTS AND AT 2.7 AMP DRAWS SIGNIFICANTLY LESS POWER THAN TRADITIONAL HALOGEN BULBS. CONSTRUCTED WITH ALUMINUM EXTRUSION HOUSING THIS LED OFF-ROAD LIGHT BAR RESISTS CORROSION. THE LENS HAS BEEN ENGINEERED WITH A HIGH-STRENGTH IMPACT RESISTANT PMMA MATERIAL AND PROVIDES A MAINTENANCE-FREE LIGHT BAR THAT WILL LAST IN ALL WEATHER CONDITIONS. THE OFF-ROAD LIGHT BAR IS COMPATIBLE WITH 12 TO 24 V SYSTEMS MAKING THIS LIGHT PERFECT FOR TRUCKS SUVS ATVS BOATS AND MANY MORE APPLICATIONS.