Model 11.2741 MADE IN AMERICA Super Price for a Limited Time! Our Best Seller! 320 high-intensity amber LEDs (Blue, green, red or white LEDs are available for an additional charge.) Comes with a deluxe controller with 12 selectable flash patterns, variable speed control dial & LED flash pattern indicator lights. Extra wire permits optional powering of Signal Stick (in random mode only) by remote switch. 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. Waterproof for indoor or outdoor mounting! Back cable exit.