Review on 🚴 TrustFire D2R 450 Lumens Rechargeable Bike Light: Lightweight Torch, Type C Charging, IP66 Waterproof, Floodlight, SOS Function, Built-in Battery by Gary Lucas

I ordered the base model D2R. The product photos show it with a GoPro style mount which I assumed was included. I think it's a shame that the holder isn't included. If you don't already have a GoPro mount, you'll have to order one of the more expensive options to get the mount. The manual says that this flashlight has 3 modes: High, Low and Strobe. High power mode is fairly bright but lasts less than 3 hours. The energy-saving mode is significantly darker, but lasts 6.5 hours. They don't say how long the battery will last in strobe mode. The flash is bright and fast; perhaps too obnoxious to actually use. I wish the bright mode lasted longer or there was a slower flash mode with high brightness but low battery life. I like the flashlight's compact size and solid metal body. Even the GoPro connector on the flashlight is metal. I like that the flashlight uses a modern USB-C charging cable, although I'm not told how fast it charges.