FEATURE: High intensity LED with 10W power and 12-24V DC. This LED strobe light is ideal for emergency responders, postal services, construction vehicles, security, etc. Ultra-bright LEDs and 360 degree coverage. And with the latest ultra-bright LED chipset technology, it’s brighter and more efficient than standard LED strobe lights. Bright amber light can be easily seen in rain, fog and snow to warn other vehicles. Durable and waterproof! Factory sealed and water resistant, ideal for use under cover or when needed. EASY TO INSTALL: This LED strobe light is specifically designed to work on all vehicles! Truck safety lights! Plug it into your 12-24V cigarette lighter and place it on any outdoor metal mounted with magnets on top. Various Flash Patterns: Dual Switch Control, One Switch control, a control for adjusting 10 different modes. Multiple modes allow you to apply in various usage scenarios. Use Situations: Perfect in foggy, rainy and snowy season, ideal for emergency situations.