In this video, I compare the Speras M4 with the Sofirn IF22a. Stick around to the end of the video where you can see high-quality beam shots.
speras
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In this video, I review the Speras EST flashlight. It's the only flashlight I own that pairs a TIR lens and SST-40 emitter.
In this video and review, we take a look at the Speras M4 LED flashlight. This 7.7cm light throws a 670m beam!