Truck-Lite 8150 Signal Stat 4.5″ Round LED Work Utility Light 8 Diode 500 Lumens Work pattern is ideal for light utility, construction, agricultural, airport & tow trucks, state & highway departments Provides a brighter, crisper and whiter light output, closer to the color temperature of daylight, dramatically improving light projection distance and overall visibility Multi-volt technology allows use with at 9 to 36 volts without switching Internal electronics completely encapsuleated in epoxy, protecting against damage caused by moisture and corrosion Black powder-coated aluminum housing offers impact and corrosion resistance Offers longer life than incandescents lamps, saving time and money on replacements Operates from 9 to 36 volts without adjustment 2-Year Truck-Lite Limited Warranty