This is an interesting point–the modern 1mm^2 and 2mm^2-class emitters are much more demanding of optical precision compared to the previous generations of throwers, which are all 4mm^2 and above (e.g., XPL-HI), and some irregularities may have been hidden by the square emitting surface and the diffuse emission of the surrounding transparent silicone.
I wish there were still a reliable source for 7mm diameter 3535 square gaskets that are machined rather than molded.
Looking to try a SFT70 3000K in a Convoy light. Something general use, EDC size. Looks like M21B maybe the smaller host that LED is available in.
Any other smaller hosts for this LED?
Maybe the S21G? I think you can also ask Simon to put in a S2/S3…there is a 17mm 6v 30W driver
I bet it would be delightful with a 20mm 5050 pebbled TIR (that also fits S2/S3).
Can’t wait for the LHP531 3000k. I have a 6500k in a S3 with the 3V 10a driver and the output is amazing, my guess is 3500 lumens…
I have an SFT70 in an M2. It’s a great balance for EDC and the SFT70 makes some very nice light.
Is there any information about these throwers?
Hopefully they aren’t throwers but Multi-LED Flooders 
I have the 3x21C with LHP531 in it - if you use the FET-Mode, you can just giggle…
The 3x21C lhp531 is kind a flood thrower IMHO, and can’t agree more of how fun is this light.
By the way, I found a 46950 tube from Pioneman that fits on the 3x21C, but unfortunatelly they don’t ship to my country.
@Simon could make this available in his website 
I heard about that. I don’t know if the factory is just moving, or if Simon is changing factories altogether. If he is changing the factory/company, hopefully it’ll fix all the problems regarding reflectors, drivers, centering, ect…
I heavily doubt he will be changing suppliers, he is probably just moving to a larger warehouse.
Does anyone know what the distance between the two mounting screw holes is on the drivers for the Convoy 3x21C/E or 3x21D?
43mm
Thanks very much! Is that centre to centre?
I didn’t remove the screws first.
Now I did, it’s more like 42.7mm.
Very kind, very speedy, thanks
I put my SFT-70 3000k in my S16, it’s a pretty rad setup. Not sure if that form factor is what you consider EDC though.
Oh geez… over a year and no word on that at all… 
Spent the night feeding stray cats when one of them climbed into my lap and fell asleep, I decided to stay in the alley longer than I usually would to let him sleep and was apalled at the amount of cars that wouldn’t slow down, eventually a big truck almost ran one over, so I started using my M21H XHP 70.3 R70 to make them slowdown, thinking there’s a motorcycle or something. Simon I hope you’re able to put the new LMP LHP73B in this or the M21K, because the 8500 lumens would be really helpful
