Black-Hawk 3 Interior 3 WATT Visor Led TIR Light bar Voltage: 12VDC /Generation 4TIR LED technology /Self contained internal flasher /TIR4 LEDs in every module. (24 LEDs total). Sleek design with clear lens for stealth look /15 Selectable flash patterns /Includes wire harness for easy installation Brackets included/ For Internal Use Only /3 WATT LEDS Size: 14in L x 1.5in W x 1.5in D each side / Glare protector 3in Length inner side /Plugs into lighter jack /3 Year manufacturers defect warranty Patent Pending Voltage: 12VDC - Generation 4TIR LED technology - Self contained internal flasher TIR4 LEDs in every module. (24 LEDs total). Brackets included/ For Internal Use Only /3 WATT LEDS For Internal Use Only - Power 24W - Size: 14in L x 1.5in W x 1.5in D each side / Glare protector 3in Length inner side Plugs into lighter jack On/Off Pattern Select