Versatile and easy to operate,press the power button to convert to the brightness of High,Medium,Low,Strobe,SOS.High beam lasting up to 2.4 hours;Medium beam continuous up to 6.1 hours;Low beam or strobe up to 28 continuous hours.
Perfect bicycle light,solid mount with adjustable belt applicable for handlebar size from 20 to 36MM;compact size(99 mm Length x 25.4mm Diameter,55-gram weight);easy to install with light clip,and can rotate up and dowm with 360 degrees and turn right or left with 30 degrees.
Waterproof to IPX-8 standard,underwater up to 6 1/2 feet for 30 minutes.Bike light body made of military grade anodized aluminum with excellent heat dissipation.Perfect for mountain bike headlight, road bike lights, kid's bike safety light and More.
Use 18650 3400mAh rechargeable lithium battery,Built-In Micro-USB Port & USB Cable,can be charged Indoor,Outdoor & Car and can lasting for a long time usage,blinking Green is in Charging and Green light indicates full charge.
ORDER NOW WITH NO RISK! 100% SATISFACTION GUARANTEE.30 days worry-free money back;1.5 year limited warranty for battery;the USB rechargeable bike lights are warranted to be free of defects from materials and workmanship for a period of 2 years from original purchase.