We'll see. djozz told me he received a Boost HX sample way back from Hank, and it performed even worse than the 5P bin CSLPM1.TG he reviewed from Neven (led4power) back then (1480 versus 1530 djozz lumen), despite reaching a higher maximum current at 9A as expected. This means that CULPM1.TG probably was some ugly duckling pre-production sample or God knows what.
Hope those CULPM1.TG emitters are some decent bin, 5P minimum.
I hope, if he is going to stock the CULPM1.TG (“Boost HX”), that he will also start stocking 4040-footprint centering rings. Would be awesome for my Luxeon V emitters…
I am not diving and I think you are very brave. Hope that some manufacturers will have zoom underwater light cause it would be far better than reflector based lights for diving. On video when you have to inspect something up close on 1-2meters from your diving mask beam of reflector light is just to intense. Wide flood mode of zoomie light would be perfect for such situations…
From Shenzhen silver ingot Technology Co., Ltd.? Looks like it, the island around the thermal pad just encloses it give or take. When not DTP its surface is a lot larger, to better spread heat.
Yes, that’s the store. I thought they weren’t since I asked if the boards were dtp and they had no idea what dtp was, they said just copper.
For measuring continuity I’ve never done it before. When taking the reading it shows around 1.1-0.8 and slowly drops to zero, sometimes 0.6. Why doesn’t it show a constant reading? Probably should just watch a YouTube vid
Continuity is just the beep setting when you put the probes together. Doesn’t matter voltage or anything else. If it beeps between those points its dtp
