Review on 💡 500 Lumens USB Rechargeable Headlamp: Lightweight & Super Bright LED Running Headlamp with Sensor Switch - Waterproof & Built-in Battery by Jose Schweigert

August 2019: Last week I used this light for about 2 hours at maximum brightness. The light was constant, illuminating the ground in front of me, and the battery kept it going the entire time. This light is much more comfortable than others I've worn because it's very light. It would be even more comfortable if the back were padded. This is the first hands-free flashlight I've ever used. In my opinion, this feature is unnecessary and even a bit annoying because it's so sensitive. I recommend this flashlight. October 2021: Two years later, this headlamp is still a hit and my favorite headlamp.