Reddit reviews CANWAY Bike Tail Light, Ultra Bright Bike Light USB Rechargeable, LED Bicycle Rear Light, Waterproof Helmet Light, 5 Light Mode Headlights with Red & Blue for Cycling Safety Flashlight Light

Ultra Bright to Keep Your Safe: The COB lamp beads produces super bright light which is eye-catching from all angles to enhance maximum visibility on the road for your cycling safety.Multiple Modes & Waterproof: The bicycle light is red & blue, lasting up to 2-4 hours depending on the mode you use. Weather tight design ensures all condition use.USB Rechargeable: Stop Wasting Your Money and Never Buy Batteries.The bicycle tail light charges from your computer or any devices with USB port.Only takes 2 hours to fully charge.Easy to Install: Horizontal or Vertical Mounting,360 rotation mountable cycling blinker installs and flexible detaches around any handlebars, seat post,frame or helmet in seconds with no tools required.What You Get:1 x Bicycle Tail Light,1 x Rubber Strap,1 x USB Cable,1 x User Manual and 100% Satisfaction Guarantee.