Maxxima M20389 warning series utilizes advanced 6 pod dual color class 1diodes with 12 LEDs. Now you can have all diodes flash one color then alternateto the second color giving full coverage on the lens. Multiple flash patternsincluding steady on. Ultra thin compact design is the most advanced dual colortechnology available. 27 Selectable Flash Patterns, 8 LEDs, Synchronized &Alternating Patterns, Includes snap on black bezel,Polycarbonate Lens & Aluminum Housing, Low ProfileDesign, Sealed Electronics, Class 1 & CA Title 13, W-1 Legal Heading, 0.8A12VDC, 0.4A 24VDC Amp Draw, Dual 12/24VDC Voltage, 7″ Blunt Cut Leads, 5 YearWarranty. 6 Pod Dual Color Class 1 Diodes with 12 Leds 27 Selectable Flash PatternsIncluding Steady On Synchronized & Alternating Patterns Polycarbonate Lens &Aluminum Housing Ultra Thin Compact Design