Condor Linear Emergency 3 Watt LED Light bar 40in (Amber/White) Generation 4 THREE watt Linear LED technology - 15 Selectable Flash Patterns Ability to control front and rear separately - Voltage: 12VDC Self contained internal flasher - Low profile aluminum housing Fully Weatherproof - 6 LEDs in every module. Size 40in L x 5.5in W x 2.5in H -3 Year manufacturers defect warranty - Patent Pending