COMMAND THE DARK with Rough Country's brightest LED cubes to date! This powerful combo offers an impressive 8,100 Lumens and 90 watts of illumination with nine 5w CREE LED chips per light. Rough Country's 4-inch LED Cubes also feature a daytime running light function with two strips of softer lighting that's designed to match the style of modern DRL headlights. Rough Country?ÇÖs LED Light Bars include a durable die-cast aluminum, IP67 waterproof housing for unsurpassed protection against the elements. Each LED also features an IP68 waterproof wiring harness with a three-position toggle switch and in-line fuse. For peace of mind, each LED also includes Rough Country?ÇÖs 3-year Warranty.