Product size about : 25.8*5.8CM/10.1*2.2'' Product color: As shown in the figure Product material:PP+PPS product features: Storm-Ready Waterproof :​​ This light locks out water, rain, and sea spray with IP68-grade protection and rugged O-ring sealsideal for fishing nets, choppy oceans, or wild rescue operations! ​​Self-Turning Smart Light Sensor:​​ Why waste battery in sunshine? Our light activates only when darkness fallswhether at night, in deep water, or tunnelsthen powers down automatically at dawn. ​​All-Weather Rescue Essential:​​ From flashing on offshore boats to hazard zones on broken highways, its Sturdy shell survives saltwater corrosion, drops, and heavy outdoor abuse for every high-risk task. ​​500m+ Eye-Catching Flash:​​ Bright red LEDs pulse 24/7 in fog or stormy seas, warning passing ships or alerting crews to prevent collisionsno power outlet needed. ​​Snap-On Safety, Zero Hassle:​​ Save hours installing wires. Clip or mount this light onto fishing nets, railings, backpacks, or helmets in secondsthen forget about it for years! Precautions: 1. As we all know , the different computers display colors differently, the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size, you can contact us at any time. We will give you some suggestions, but for your reference only. Shipment includes: 1 pc Marine single flash warning light