alt Hacker Newsre: flashlights.
Still no real upgrade for hexbright, which is a shame.
I wish they were still being made. Fortunately, mine are still fine, and I expect to be able to repair them should they break. (xtal is a common failure point apparently)
Standard battery type is nice, but also has microusb charging port, the part that didn't age well.
Perhaps new circuit boards (with usb-pd charging, usb-c connector and mems oscillator) will be the way forward. It's definitely easier to order a pcb than the housing.
I suppose it depends on what you want out of a flashlight. It's kind of cool that you can flash the firmware over USB, but the rest of it is middling, and there are quite a few flashlights today running open source firmwares with exposed flashing pads.
Regulated, open source, flashable, USB-charging, and a standardized battery describes most lights from https://www.firefly-outdoor.com/