Actually, the factory prepared the material for the extension tubes. Sofirn already spent thousands dollars on the tubes, we want it to be fulfilled as you do. But factory has no time to make them so far. We donβt wanna give an easy promise.
furthermore, even though we showed in the video that the tubes work with BLF Q8 and Sofirn Q8, we still worry about the compatibility.
You know, the threads changed a bit during all those batches.
Max Power (W) 29 W
Max Light Output (lm) 4292 lm
Maximum Efficacy at Binning Conditions (lm/W) 181 lm/W
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Do I read it wrongly? I am excited for SP70. It is brighter than the cree parameters announced
Yeah. Itβs a FET driver and with high drains cells it should pull some pretty good amps. Sofirn was never able to tell me how many, though. Maybe it will be the 18A-19A I get with my Lexel driver L6, but Iβd rather be conservative until I can measure it myself.
My HD batteries were sent back by customs apparently so Sofirn have sent out some more today. My SP70 should arrive this morning according to Royal Mail.
Just received mine,build quality seems ok,threads smooth and lubed,reflector OP similar to L6,anodising shiny black,not sure about UI yet,ceiling bounce a fair bit brighter than L6,will check out later when fully dark.
For anyone interested, I have published the approved manual for Sofirn's SP70 on my sharepoint, both in English and German language.
Please click βΊβΊβΊhereβββ
Thatβs all information I have received from Sofirn, so far. I asked them if their numbers may be worth being updated since JasonWW got much better results with those 26650 batteries Sofirn has apparently provided for testing the SP70 prototype. But they didnβt want the numbers in the ANSI chart to be changed. I donβt remember the exact post here on BLF but I was told the numbers in the manual result from testing with 18650 batteries. Eventually, we need to wait and see what actual numbers people will measure once they get their SP70s.