Thanks so much! I’ve already got a D4 and I love it and its ramping UI. Sadly, though, all this talk of flashing drivers goes above my head. I’m no electrical engineer, just your average Joe who wants to try to make a useful flashlight with a CRI barely under 100. I’ll send a message to Hank and see what I can do about a host, and hopefully then it should be easier to figure out a driver.
Wow thanks! That is very helpful! How’s the beam? Any donut holes from the quad? I put one 4xE21A in a Sofirn flashlight, which resulted in a horrible donut hole, I guess due to the smooth reflector so I had to take it.
Luckily no donut hole. Ever so slight flower petal you get with multi emitter multi reflector lights but it doesn’t bug me at all like a donut hole would.
Sweet! I’m going to buy that reflector and build one too. Just waiting for Kiriba-RU to release the copper S2+ pills for single emitters (should work with quads too).
Thanks Clemence! I placed my order today, and I placed my order for both the 10623 and 10624 as well. Now I just need to buy the host and driver, and I think I’ll go with the M2 build that g_damian recommended.