Charging method: Solar charging/USB charging
Battery: Built-in battery
4 modes: Strong-weak-flash-side COB
Lamp beads: XPE+ side COB
Waterproof rating: IPX6
Features: Battery display
These lights are great if you get one that works. I have four of these and only one works. I use it every night on my farm. It shimes a direct beam and throws a beam a long distance. It is a must have on the farm. I did find out that if I don't use it for about five or six days, the battery discharges itself. But as long as you use it every night just for a few minutes, it stays charged on full battery for a long time. I love using this light and pray you get one that works.