TIR LED Replacement Light bars only Color:Amber This is a universal Replacement

This is a universal Replacement LED for all Lightbars from 18-55 inches

4" W PRODUCT DETAILS

With buttons for powering the siren tones and 6 buttons for installing warning lights up to 10 Amps to this siren system

With flat brackets included for mounting this amplifier/faceplate

permanent or adjustable foot-mounts

TIR LED Replacement Light bars only Color:Amber This is a universal ReplacementTIR vs Linear TIR light pattern stands for Total Internal Reflector. The best way to describe the light pattern would be to compare it to a flashlight. The spread is round and narrow with a 50 degree spread of light. The strong suit for the TIR is that the light is focused and directed giving a very bright light beam. The downside is that it covers a very narrow area. So it's brighter but narrower whereas the Linear is wider but not as bright. Linear