Nilight Traffic Advisor Emergency Strobe Light Bar 2 In 1 17Inch 32LED 23 Flash Patterns Directional Safety Warning Lights with Cigar Lighter on Trucks Police Construction Vehicles

Light Functions: Designed as a warning bar to alert the oncoming drivers to hazards, also a traffic advisor to direct the traffic around specific scenes, protecting people who work on the roadways. And work great as a crucial aid for any police cars, first responder vehicles, construction vehicles, utility vehicles, volunteer service vehicles, tow trucks, oversize load vehicles etc. High Visibility: 32 high intensity leds outputs pronounced bright light, send out an adequate warning signal coming from the dark tinted window, highly visible even far distance at daytime or bad weather. Various Flash Patterns: 21 unique patterns selectable, with last pattern memory recall. Includes solid light, preview pattern, directional flash patterns (left, right, center out, etc) to indicate direction information, and emergency strobe light patterns to generally capture attention and notify other drivers. 2-Ways Mounting Solutions: Comes with L shape bracket for permanent mounts and 90°angle adjustable suction cup brackets for temporary use. Can be firmly mounted, either on interior front windshield or back window, straight window or curved window. Upgraded Quality: Light housing use upgraded paint for a better outlook and durable use, quality aluminum material for premium heat dissipation and extend a longer lifespan. Cigar Lighter Power Cord: Comes with 16.5FT heavy duty power cord from light to cigarette lighter. Wire length between 2 lights is 3.74FT. Support power input from 12V DC to 24V DC. Dual switch design for power on/off and patterns switching. Built-in last pattern recall function