ACARI Third Brake Light Mount Platforms can be ordered in lengths of 22”, 28”, and 34”.Rooftop mounts are engineered to be vehicle specific and are available for most late-model full size pick-up trucks.The weight limit on the platform is 30 lbs. and we do not recommend mounting any accessories that reach over the length of the platform by more than 6” on either side. Platform can be easily removed and the vehicle restored to its original condition. Finally a great way to mount your safety lighting on the new style aluminum trucks. Click on image to enlarge.