This 4400mAh Li-ion battery-powered headlamp offers 3000ibs of long-lasting, high-brightness light with no power loss. It's compact and easy to install, with four light settings (light, low-light, strobe mode). Perfect for daily mountaineering, automobile audio, and more.
This handlebar mount rope headlight has 3 switching modes: High / Low / Strobe, and is made of high-elastic silicone material. It easily fits on the head of the bike or any tube-like size (12-32mm) and is rechargeable with a lithium polymer battery (3.7V 300mAh). Easy to install.