Kaidomain lists the Nichia 219B 220 R85 D220 typ92CRI for a few months now, their information has proven unreliable in the past, but since yesterday Intl-outdoor now lists the same led too (on boards and bare), does this mean that that their bin claim can not be trusted either?
I'm excited about those mcpcb's. I ordered them directly from dsche and they were supposed to be delivered today, but I'm not sure what happened. XP-L Carclo optics are coming, but I don't know anything else about them.
So these are called “20mm quad optics”, but the actual diameter for the lens array is 24mm? So, this star + optic would require a pill that takes a 20mm star, but the head inner diameter would need to be at least 24mm?
So these are called “20mm quad optics”, but the actual diameter for the lens array is 24mm? So, this star + optic would require a pill that takes a 20mm star, but the head inner diameter would need to be at least 24mm?[/quote
Sorry you are correct, the optics are actually 24mm Quad Optics, my error.
I’m probably being a bit obtuse. I get the (1) and (2) configs, but I don’t understand the (3) config (4P). Why are there 3 “wires” from the right side (battery side) to the left side (star)? I probably would just want the 4P config, so how do I wire that “normally” (= only 2 wires from the driver to the star)?