this post was submitted on 06 May 2026
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Wherr did you get the claim that 100k cd is over 1 km? For example the Acebeam L35 2.0 has 105k cd on turbo, and claimed distance is cca 650 m. The calculations are, well, a lot more complex than "times 10 and done".
Hmm I was remembering 1km for a 100kcd light but yes it looks more like 632m. See here: https://davestechreviews.com/2020/05/26/converting-candela-to-throw/