SHO-ME 37" Lightstorm® Signal Stick.Thirty 3-watt Luminator LEDs utilize Total Internal Reflection (TIR)optics to provide exceptionally bright light. Diffusing lenses on two-thirds of the Luminator LEDs disperse light horizontally. The remaining third provide concentrated forward light. Colors:R-A-A-A-A-A-A-A-A-B. Comes with a deluxe controller with 12 selectable flash patterns, variable speed control dial and LED flash pattern indicator lights. Extra wire permits optional powering of Signal Stick (in random mode only) by remote switch. Linear regulators eliminate RF interference. Black anodized aluminum housing has T-slot (slide bolt) mounting channel on back and underside. Clear lens cover protects LEDs from dust and debris. Plug-in connectors simplify installation. End cable exit. Suitable for interior or exterior use. Made in USA. Specifications: Voltage: 12 volt. Amperage: 7.5 amps max. Dimensions: 2-1/4" H x 37-13/16" W x 2-3/8" D (light). 1-5/16" H x 6" W x 5-11/16" D (controller) Weight: 5 lbs. 6 oz. Wiring: 15 ft. power cable. Twelve Flash Patterns:1. Alternating Double Flash 3 - 3, 2. Alternating Double Flash 5 - 5, 3. Alternating Quad Flash 3 - 3, 4. Alternating Quad Flash 5 -5, 5. Left 5 Right 5, 6. Center 2 / Outer 4, 7. Random, 8. Left Solid Arrow, 9. Left Solid Arrow - End Flash, 10. Right Solid Arrow, 11. Right Solid Arrow - End Flash, 12. Center Out. 2 Year factory warranty. Sold to authorized personnal only- check local and state laws. Allow 2-4 weeks for delivery