54“ long housing has (10) 4“ diameter LED lamps.

Standard PAR 36 LED with 16 high-intensity LEDs
60 single FPM in four operational modes: right arrow, left arrow, double arrow and center bar.

Control box has two "center off" toggle switches, three relays, flash pattern indicator lights, a 20-foot pre-wired harness, and a bail bracket for cab mounting.
Heavy-gauge, epoxy-coated aluminum construction. Durable ABS plastic dust cover protects wiring from weather and dust.
Standard plug-in connectors allow easy removal and reattachment.
Comes with 10 Standard LED lights, control box with a 20-foot pre-wired heavy-duty harness, plug-in connectors and plastic dust cover.

Specifications

• Voltage:  12 volt 
• Amperage: 2.0 amps max (Standard LED lights) 
• Dimensions - Arrow Board: 13" H x 54" L x 3" D
• Dimensions - Control Box: 1-1/4" H x 6" W x 6-1/4" D
• Weight: 11 lbs. 8 oz. (Arrow Board) 
• Wiring: 20 ft. pre-wired heavy-duty harness 

Mounting brackets sold separately.