Product Review

The Colorday bike safety light is super bright and suitable for your bicycle tail, Backpack, Clothe and helmet installation . Blue light. You only need 1 hour to fully charge the light and you can use it for 5 hours to 30 hours depending on the mode you use. 3 steady light modes (High, Medium, Low), 3 flash modes (50% Flashing, 100% Flashing, Strobe) are very easily accessible with one button control. You don't need to spend time switching to choose mode each time you use it since it automatically remembers most recent mode. You also have horizontal and vertical 90 degree mounting flexibility.  Unlike other products come with small button, this product comes with super large button for your convenience. And it is waterproof! Don't forget, there is also no need for you to waste money and replace battery every few weeks since it's a rechargeable bike tail light! Buy from Colorday for your 100% SATISFACTION GUARANTEE! 30 Days Money Back Guarantee for Any Reason.12 Months Warranty for Quality Related Issues. Ready for safe biking? BUY NOW!