I just saw this in the thread “Future development of the maximum luminance of LEDs ” post #223 LichtAn put one of the new Osram emitter that’s the new throw king in a Lumintop GT Mini. led4power is selling the emitter, but he has limited stock. So better get one while he has them available! Else, you’ll have to wait until they hit the general market. No telling when that will be.