Those lights are out there but it wouldn’t work for this light. Its a 12v emitter, so a 2s2p battery arrangement would require a boost driver and there’s no reason to take on that inefficiency when a 4s arrangement makes more sense.
Ugh, sorry, too many tabs open. I thought I was in the GT discussion thread…
The Haikelite MT07 and MT07S are two examples with 2S2P battery configurations, single XHP70, where the MT07 has a wider reflector and the MT07S a narrower reflector from the K70.
Are you asking why hasn’t Thorfire made a 2s2p 18650 version?
You’d need to ask them. They may have calculated that their cost to build it would mean the final price would no be competitive and it wouldn’t sell well. Or maybe they are planning to build one right now. Who knows? Lol