Our LED Traffic Assist products feature a painted aluminum extrusion housing with a state-of-the-art "venting membrane" for sealed venting and moisture dissipation.
Our New Low Profile LED Traffic Assist products feature a lightweight unibody design. The housing is a single polycarbonate extrusion, lightweight with no seams for a better seal. Combines opaque (housing) and transparent clear polycarbonate for the front panel. Only 2" tall x 1.75" deep.