* 320 high-intensity LEDs. * Standard amber LEDs may be replaced with blue, green, red or white LEDs. * Clear Lexan lens cover protects LEDs from dust and damage. * Black , anodized aluminum housing with sliding bolt mounting channel on housing back and bottom. * Waterproof models available for an additional charge. Specifications: * 12 Volt / 4.0 Amps Max. * Dimensions: Signal Stick: 1 15/16 " H x 41" W x 1 15/16" D / 2 lbs. Controller: 1 5/16 " H x 6" W x 5 11/16" D Models: 11.2741 LED Signal Stick Includes a deluxe controller, mounting brackets, and a 15’ power cable. Plug-in connectors simplify installation. Manufacturer's Suggested Retail Price: $836.10