Boruit RJ-02 headlight... 2 thumbs up...

Well, I don’t know man, I thought it would be possible to swap the emitter by reading ImA4Wheelr tear-down thread of this light:

Not sure if it really “simple” to open up this light, but I think it is quite possible as long as the parts are not glued together.

The construction of this light is definitely not the same as our “normal flashlight”. We will find out when I receive mine soon.