Volcano Eye Bike Rear Tail Light (2 Packs), USB Rechargeable LED Safety Light for Bicycle, Ultra Bright Waterproof Cycling Taillight,Red/Green/Blue 7 Light Modes Fits on Any Road or Mountain Bike

Amazon.com Price: $24.99 (as of 26/01/2021 04:26 PST- Details) & FREE Shipping.

DAYTIME VISIBLE TECHNOLOGY – Did you know that 75 percent of cycling accidents happen in daytime? This taillight keeps you visible not only at night but also in the daytime, keeping you and your loved ones safe all the time.
USB RECHARGEABLE – This taillight can be charged by USB cable via computers, chargers or portable power banks. This will save you lots of money on batteries.
VERSATILE LIGHTS FOR BIKES – This Volcano Eye bike light has been designed to offer 7 different settings that can be used for optimal road safety.The red light is commonly used as a bike taillight, blue can be used as a bike headlight, green is ideal for foggy mornings and the fast flash setting is best used when headed out for nighttime bike rides.