The OxyLED bike light set mounts quickly onto various bikes, which is great for cycling at night, in dark places, rain or fog. No tools are needed. Easy installation and a quick release design from the mounting place.
In the box you will find the Headlight unit, two tail lamps, quick release clamp, and two USB rechargeable Li-ion batteries. The headlight body is made of aluminum and houses a 300 lumen CREE bulb. I own a 250 lumen headlight for my Bike which is already gives too much light, and this one is blinding! The headlight has zoom in and out function which comes in handy for use depending on where you are biking. The headlight can be powered in two ways: one is by using the supplied 3.7V Li-ion battery or use a 3 AAA batteries in the supplied holder.