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 lamp torch can be sight at 1600 meters, provides clear warning effect. . DURABLE LED SAFETY LIGHT: Unbreakable, non-deformable (Max. 30 tons of vehicle tire), Magnetic base and hook to easily attach to the canister or other iro surface. Designed to withstand shock, vibration and weather. Press simply press and hold the button to turn on and cycle through the 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 your different needs. Features with setting memory function off. 800mAH/3.7V rechargeable with car charger or AC adapter (included), say goodbye to battery powered light, just to be more durable and eco-friendly. MULTIFUNCTIONAL ROAD FLARE: Made of high-strength transparent engineering plastic and wrapped with TPE thermoplastic elastic plastic. Perfect for traffic warning of broken down vehicles, police road marking, surface float and maritime rescue identifier, identification for emergency vehicle discovery and helicopter landing zone, heavy and heavy vehicle transport warning, rescue activity, emergency or temporary trail identification, campground or hiking identification, outdoor lighting, etc.