SHO-ME 02.6009 STANDARD LED ARROW BOARD. Protect motorists, workers and equipment with this full-sized Arrow Board. Constructed of heavy gauge , epoxy-coated aluminum, it comes with a control box, heavy-duty cables, plug-in connector (mounting brackets sold separately). Ten 4" amber lamps flash 60 times per minute in four operational modes, right arrow, left arrow, double arrow and center bar. Each module has 9 LumenX® LEDs. The cab-mounted 3-relay control box has on/off and mode selection switches, as well as pilot lights that indicate flash patterns. It connects easily to the Arrow Board with a 20 ft. pre-wired harness, and comes with bail mounting bracket. and all necessary wiring. The 12 volt control box measures 1 1/4"H x 6'W 6 1/4"D. Maximum amp draw; 2- amps.  2 Year factory warranty. Standard Arrow Board dimensions: 13"h x 54"L x 3"D / 7 lbs. MADE IN USA.