I have an idea. What is, if the head consists of 2 parts. One part with the driver and LEDs and a second part for the reflector, lens and so on? The Reflector-Part of the flashlight could be changed to a bigger one to hold a big reflector like the Fenix TK75 or similar lights. And we could interchange the reflector-part with a laterna-part for this flashlight: *BLF LT1 Lantern Project) (updated Nov,17,2020)
Would it be an option to simply change the reflector-size or the reflector to a diffusor?
Or is this design too unsafe/dangerous because of dedoming the LED by a mistake?