13" Long x 8 1/2" Wide x 3 1/4" High. 6 Bright 15-Watt LEDs, Amber LED with Clear Lens. 12V/7.5A, 24V/3.75A - 10 Flash Patterns with Cigarette Lighter Plug. 2 strong magnets for mounting. Has COB light source which emits a brighter light than the standard LED light - Benefits from the COB light source are Lower power consumption, Stronger light source, Further illumination reach, Stronger light penetration, Faster cool down time and operates at a longer time frame than the standard LED.