Review on 🚲 ROCKBROS Bike Light 1000 Lumens: Waterproof USB Rechargeable Headlight for Night Riding by Evan Hernandez

Fairly powerful light and I'm very happy to be able to charge it reliably. The light beam is refracted and not straight. It mostly forms a central rectangle with a cropped top and performed reasonably well on straight, dark bike lanes. The USB-C connector latches correctly with every cable I've tried, which is a good sign. Unfortunately it didn't work as a power bank (USB-C cable for my Pixel 4a and Essential) and isn't recognized by any PD charger. It is detected when using a USB A -> C cable from a wall charger or power bank, hence the 'fast' charge is only 2A. Improvements: It's actually possible to use a PD for charging, and whether it can actually work like a power bank. As one of his selling points, it would be better.