Great little light - Streamlight MicroStream USB Rechargeable Bright Small LED Flashlight

Very powerful for it’s size. It surprised me. I like that it can’t be overcharged, it will auto-prevent this. The 4 hour charge time can seem long, but the green indicator light let’s you know when it’s fully charged. I keep it In my pocket, so I always have light. Took me a moment to find out how to switch light settings, you need to turn the light on (it starts at low), then you can double-click to get the high setting.