This combination light puts a 6 inch oval amber LED marker light and an amber strobe in one housing, so a plow truck, salt spreader or municipal service vehicle gets marker lighting and warning flash from a single fixture and a single hole in the body. Twenty-six LEDs behind a polycarbonate oval lens, sealed to IP69K for washdown and winter road spray. Marker light and strobe combined in one 6 inch oval light 26 LEDs with 19 flash patterns Synchronous and alternating operation when paired with other strobes Surface mount or recessed rubber mount; grommet and hardware included Rated IP67 and IP69K for water and dust SAE J595 rated, CA T13 certified and meets FMVSS-108 per the manufacturer Specifications Color: Amber Number of LEDs: 26 Flash Patterns: 19 Amp Draw at 12 Volts: 0.83 A Overall Size: 7-3/4 in. L x 2-5/8 in. W x 1 in. D Lens: Polycarbonate, Oval Lead Length: 7 in., Blunt Cut Operating Temperature: -30 °C to +70 °C