The Acebeam E75 is a 21700 sized torch with four emitters, a strike bezel, built-in USB-C charging, battery level indicators, and an electronic side-switch. This particular version has Nichia 519A 5000K 90 CRI emitters. It is also available in cool white with a 6500K colour temperature.
The Acebeam Pokelit AA Ti is a forward-clicky AA sized torch with a what appears to be a blue topographical design. It has a high CRI Nichia 519A emitter and it can take Alkaline, Ni-MH or 14500 Li-ion cells.
Acebeam kindly presented me with an Acebeam Defender P16 Gray tactical torch with my name engraved on the pocket clip when I visited their headquarters.
You are kind of stuck with the emitter that a manufacturer chooses unless you can swap it. Thankfully Acebeam have made the Pokelit AA and 2AA with a pill that can be unscrewed to reveal the emitter. Enthusiasts now have more EDC options that can easily be modified!