HIGH BEAM WARNING LIGHT: Built-in 16 high brightness red LED beads, up to 100 meters visible during the day and 900 meters visible during the night, even in heavy rain and fog, this flashlight can be seen 1600 meters, provides a clear warning effect. .DURABLE LED SAFETY LIGHT: Shatterproof, non-deformable (Max. 30 tons of vehicle tire), Magnet base and hook for easy attachment to the can or other iron surface. Designed to withstand shock, vibration and weather. Simply press and hold the button to turn on and cycle through different lighting options.9 LIGHTING MODES: Rotating, Tri-flash, Single Flash, Alternating, SOS, Solid (High), Solid (Low), 2 LED flashlight, 4 LED flashlight, multiple modes meet different needs. Features with power-off memory function. 800mAH/3.7V rechargeable with car charger or AC adapter (included), say goodbye to battery-powered lamp, just to be more durable and environmentally friendly.MULTIFUNCTIONAL ROAD FLARE: Made of high-strength transparent engineering plastic and wrapped with TPE thermoplastic elastic plastic. Perfect for disabled vehicle traffic warning, police road marking, surface float and marine rescue identifier, identification for emergency vehicle discovery and helicopter landing zone, heavy and heavy vehicle transport warning, rescue activity, emergency or temporary runway identification, camping or hiking ground identification, outdoor lighting, etc.