The Powerstick series are long, slim, Amber LED Warning Light Bars that can be mounted in a window, trailer, or anywhere on the exterior of a vehicle as well. The sizes vary from 5" all the way to almost four feet. They have self contained strobe patterns that include directing traffic left and right. The cases are weather resistant and can be mounted to rear bumpers, headache racks, trailers, golf carts, tool boxes, grilles, and much more. Suction cup brackets are optional and make interior window or dash mounting easy. The high intensity LED light heads are bright even against direct sunlight and can be seen through dark window tint.