Road & Traffic Signs descriptions： We use high-quality raw materials, all materials are very suitable for the product, please rest assured to buy. Led Rotating, Flashing Emergency, Strobe Warning Light With Magnetic. Features: 24 High Intensity LEDs. 12V&24V Working Voltage. 8 Different Strobe/flash Patterns. Last Pattern Memory Recall Function. 9 Feet High Quality Straight(non-stretchable) Cable with Cigarette Plug Power Controller. Cigarette Lighter Plug with Momentary Switch, Easy to Power On/off and Change Patterns. Magnetic Mount Base with Protection Pad, Attach to Any Metal Top. Permanent Mount. 360 ° Lighting Coverage During the Day or Nighttime Low Profile Super Compact Design. Plug-and-Play, Easy to Install. IP65 Waterproof and Dust-proof for Exterior Mounting. Specifications: LED Source: 24*1W Strobe Patterns: 8 Power Cable: 9 Feet(280cm) Operating Voltage: 12V & 24V DC Operating Temperature: -30C ~ +70C Lifespan: Over 50,000 Hours Usage: Emergency Light Road Rescue: LED Strobe Installation: Magnetic Maximum Current: 1.08A Dimensions : 5.11"/130mm(base), 3.54"/90mm(top) ,2.55"/66mm(height) . Products number : SOMONO162983