FEATURE This LED Dash Emergency Strobe Light features 32 highpowered LEDs that illuminate brightly during the day and at nighttime. The unique integrated shroud design prevents dizziness caused by light exposure during driving. LED Lifespan up to 50,000 Hours. FIT FOR It is great for emergency vehicles, postal service, snowplow, construction vehicles, volunteer cars, firefighters, EMS, safety warning, etc. Universal compatibility for all vehicles equipped with DC 1224V cigarette adapter. 26 STROBE MODE SELECTION Our emergency strobe light feature a classic double switch with 26 strobe modes to choose from. The strobe mode can be easily switched on and off via the cigarette lighter plug. Last used pattern recall or memory function. 13.5 Ft heavy duty cable and plug and play, The length is long enough to install the light on the frontrear windshield of the vehicle. HIGH QUALITY Exterior consists of ABS housing and aluminum alloy bracket to endure all kinds of weather conditions, this LED strobe light will not melt in the sun like many inferior dash lights. EASY INSTALLATION Each emergency dash light bar has 5 strong and stable suction cup brackets are firmly installed on the smooth windshield to prevent the warning light from falling off during driving. 100 SATISFACTION SERVICE If you are not satisfied with any of our strobe lights, please contact us and we will get back to you within 24 hours with a solution.