Rigid Industries 92131 SR2-Series 20" Driving/Hyperspot Combo LED Light Bar<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Patented Specter optics or Hyperspot pattern</li><li>50，000 plus hour LED lifespan with instant on or off， no warm up</li><li>Over or under voltage protection</li><li>Extruded aluminum housing with durable polycarbonate lens</li><li>Designed， engineered and assembled in USA</li></ul></div><img src="http://ecx.images-amazon.com/images/I/311lHzbAZPL.jpg" noproxy>