Convoy S21B with SST40 - is this accurate?

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negev
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Convoy S21B with SST40 - is this accurate?

This: https://flashlightchart.com/convoy/convoy-m21b-sst40-m21bs-27

specifies 400m throw distance for the SST40, I thought that was the floodier emitter option and that it was only achieving that kind of throw with the Osram emitter.

cothyhu77
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Well it says 40000 kcd, which does convert to 400m of throw. It’s also backed up by zeroair’s review: https://zeroair.org/2019/10/30/convoy-m21b-flashlight-review/. People in this thread estimate the M21B with Osram is actually capable of 100kcd+.

Your title says S21B while your link is for the M21B. I couldn’t find measurements of the S21B’s performance with SST-40, but I believe the S21A uses the same driver and reflector and was measured at 319m in Flashaholic’s review. The S21B with Osram was measured at 480m by 1lumen.

negev
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Ahh I see now that link is talking about the M21B whereas I was thinking of the S21B.