Perfect both for mounting on the front windsheild and rear window.

Widely used for Hazards Warning, EMS, Law Enforcement, First Responder, emergency cars and trucks, construction vehicles, police, safety, security, snowplow, postal and city service workers, ambulance, etc.

144 high-bright LEDs, visible in day and night.

Flash Modes: 26 different flash patterns.

With last memory recall function.

Up to 50,000 hours of life span.

Double switch button setting, PLUG-AND-PLAY, easy to control.