Xprite Amber 240 LED Roof Top Mini Bar, Truck Car Vehicle Law Enforcement Emergency Hazard Beacon Caution Warning Snow Plow Safety Flashing Strobe Light with Magnetic(Other Color Available) FEATURE: This LED is great for emergency vehicles, postal service, construction vehicle, safety warning etc. Housing is made of durable ABS materials and crystal clear for max brightness. 240 PCS Hi-intensity LED chips with high visibility deliver great vibrant colors. Waterproof IP67. PATTERNS: Easy on/off power with 2nd switch to change between 7 different strobe / flash patterngreat for undercover or to use when needed. EASY INSTALLATION: This strobe light LED is specifically designed to work on all vehicles with a 12V cigarrette plug and magnetized bottom to place on any metal exterior. 2 Magnetic pods with protective rubber feet. Magnets strong enough to go up to 45mph. DIMENSIONS: 12" (W) x 6.2" (D) x 2.8" (H) / Cable length: Straight 10 FT / Lifespan: Over 50000 hours. PACKAGE INCLUDES: 1x Xprite Amber 240 LED law enforcement emergency hazard warning LED mini bar strobe light with magnetic base. All vehicles equiped with a 12 volt DC cigarette adapter. 7 different selectable strobe patterns with a push of a button. Mode changer with a press of a button Up to 50,000 hrs life expectancy Unit has a total of 240 LEDs Product includes: 1 x Strobe unit Wiring: 10 ft US Standard: Unit: 11.8&#034; ( wide ) x 2.0&#034; ( height ) x 6.1&#034; ( depth ) Mode 1: Alternates between left and right side Mode 2: Alternates between front and back side Mode 3: Flashes counter clockwise Mode 4: Flashes clockwise Mode 5: Strobes all lights a few times then alternates between left and right Mode 6: Flashes all LEDs at once Mode 7: Turns on all the LEDs