Shovel-type suction cup LED strobe light for all vehicles that supply 12V power. Dimensions: 10X5.2X3.5 inches. Utilizing LUMI LEDS high power 3W LED, unique lightning mirror, luminous efficiency is higher! Product net weight: 0.5KG. Main functions and installation methods: 1. Voltage: 12VDC. 2. Features: 1), 18 different options Flash mode has a button, one button cycle mode. 2), good sealing performance; anti-dust; anti-collision; anti-splash; directly sucked on the glass of the front or rear gear, safe and reliable. Beautiful appearance, a variety of flashing methods to meet your diverse needs. 3) High brightness: 10000-12000MCD, brighter, more effective than standard LED flash, visibility up to 1/4 mile. 4), remember the mode used last time. 3, energy saving: the use of 3w high power lamp column. 4. Safety: 12V safety voltage, double insulation, no harm to the human body in rainwater. 5. Longevity: The service life of the light source is 50,000-100,000 hours. 6. Usage: The lamp is directly sucked on the front windshield. The cigarette lighter plug can be plugged in. Package include 1x Flash LED Police Lights