Knog Plus Free Running Lights for Runners Twinpack - Clip Light Runner & Bike Safety Light for Backpacks, Ultralight USB Rechargeable, IP66 Waterproof, 450m Visibility, 40hr Runtime, Translucent.

Enhance Your Visibility, Stay Safe The Visibility Enhancing Running Light Twinpack from Knog is the ultimate runner safety light or bike headlight and taillight combo. These running safety lights can clip onto your clothes, shoes, or gear, ensuring safety lights for runners are always within reach. The integrated runner light clip design allows for versatile wear, keeping you visible from up to 450 meters away. Bright, Durable, and Rechargeable Plus Free Light Set lights up the night with these flashing running lights for runners, ideal for personal safety lights for walking or as a bike safety light set. Walking lights for safety at night boast an IP66 waterproof rating, ensuring reliable illumination in any weather condition. With an integrated USB-A connector, cable-free charging keeps these lights powered for up to 40 hours. Compact and Powerful Illumination Weighing just 17 grams, these lightweight running lights won't weigh you down. The flashing lights for runners provide powerful visibility, when used while riding a bike, the safety light's rechargeable design eliminates the need for disposable batteries. As a bike tail light, the clip-on design allows for easy attachment to clothing, bags, or bikes for runner lights for night safety rechargeable convenience. -Clip-on, super-bright, wearable lights -USB rechargeable for convenience -Waterproof for all-weather use -Ultralight at 17 grams -Up to 40-hour runtime

• Latest COB Technology - Efficient Chip on Board (COB) LEDs provide the maximum brightness level for up to 90% of the battery burn time, ideal as running or bike safety lights front and back.