XKTTSUEERCRR Amber/White Car 16-led 18 Flashing Mode Emergency Vehicle Dash Warning Strobe Flash Light There are 18 flashing modes with a push of a button to cycle through modes with the function of memorizing the last pattern used. Easy to install, with 2 suction cups for quick screen mount, and plug into a 12V cigarette lighter. This light improve the driving safety and visibility and helps you a lot for emergency needs. Suitable for emergency workers, postal service, construction vehicle, law enforcement, hazard warning, towing, etc. 16led red and white color led light (8led:red & 8led:white); Size: 8" ( wide ) x 1.6" ( height ) x 5.1" ( depth ). 1 Year Warranty - 100% Satisfaction Guarantee from XKTTSUEERCRR. Please contact us without hesitation if there is any question.