Whelen M6 Series Brake/Tail/Turn Light (Red) (Open)

Whelen M6 BTT (Red) 12V  is the M Series that is designed with Brake/Tail/Turn functionality.

This unit has 73 LED with easy installation design 

M6 Standard: 4.3” (109mm) H x 6.7″ (109mm) W x 1.4″ (35mm) D

The item is open, but never installed.  Missing the bezel.