Sofirn HS45, Worlds First Fan-Cooled Headlamp! Is it any good??? @PiercingTheDarkness
Sofirn HS45, Worlds First Fan-Cooled Headlamp! Is it any good???  @PiercingTheDarkness
Uploaded April 2026 | Updated September 2026, 3 weeks ago
Official Store: bit.ly/4dsJCVf

0:00 Intro
0:03 Discussion
4:20 Fan Noise Test
4:30 Cons / Negatives
7:00 Graph (With & Without Fan)
11:05 CCT, CRI, DUV
11:10 Graphs
11:20 Range 55m w/Measurements
12:10 Comparison Photos
12:32 Range 100m
13:04 Comparison Photos
13:27 Pros & Cons List

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Sofirn HS45, World's First Fan-Cooled Headlamp! Is it any good???

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