48″ Amber roof top light bar

The LB48STR light bar is perfect for service trucks, pilot cars, snow plow trucks, or any vehicle that requires a high-powered 48″ amber warning light bar. Amber LED 360-degree illumination Permanent mount with included stainless gutter mount clamps Clear polycarbonate lens Order light bar only, or choose the combo with light bar and controller Optional 40A Switch pad controller available if not wiring direct to vehicle switches Dimensions: 48″ L x 8″ W x 3½” H ECE R10 approved Standard 6-wire connection for cruise mode, warning light on, dim mode, flash pattern trigger, left arrow, and right arrow When left or right arrow is activated, the front side of the light bar maintains warning lights while the rear performs traffic control functions A High-Powered LED Light Bar for Truck and Fleet Applications The Custer Products LED light bar for truck use delivers 360-degree amber illumination in a durable, professional-grade design. Built for service trucks, snow plows, and pilot cars, it provides the bright, reliable output that keeps operators visible and traffic moving safely. Furthermore, the included stainless gutter mount clamps make installation secure and straightforward on most vehicle rooftops. Built for Versatility and Traffic Control This rooftop light bar goes beyond standard warning lighting. In addition to multiple flash patterns, the integrated left and right arrow functions allow operators to direct traffic with precision. As a result, this light bar is an ideal choice for highway service vehicles, construction crews, and emergency support operations that require both warning visibility and active traffic management. Flexible Setup for Any Vehicle or Application Whether you prefer direct vehicle wiring or a standalone control option, the LB48STR accommodates both. The optional 40A switch pad controller provides a simple, plug-and-play solution for operators who need flexibility without complex wiring. Because of that, setup remains fast and practical across a wide range of truck and fleet configurations. Why Professionals Choose Custer Rooftop Light Bars From service truck operators to fleet managers, Custer LED light bars for trucks earn their place on the job — built tough and backed by the best support in the industry.