5 ms·
You seem like you’re hoping someone will convince you to try it. Why don’t you get a cheap one and give it a shot and see if you feel any different?
by theoreticalmal 2y ago
You seem like you’re hoping someone will convince you to try it. Why don’t you get a cheap one and give it a shot and see if you feel any different?
- nwienert 2y agoI typically don’t buy things unless I feel they have some utility, and it seems the cheap ones likely don’t do enough to notice.
- its-summertime 2y agoLight is light.
- ben_w 2y agoSome wavelengths don't penetrate so deep, and not all bulbs are the same brightness. I've seen obvious lies on some product descriptions on internet listings, therefore I wouldn't trust a specification claim like "x nm" or "y lumen", and unless I had tools to measure them I would not rely on them meeting those specifications.
- PeterStuer 2y agoLumen does not measure much red light.
- ben_w 2y agoLumens being perceputual brightness means any package listing it for IR is definitely lying; but that only makes it a first-pass filter, "no false positives" does not mean "no false negatives". e.g. even when it's about visible light, well, do you trust this claim of 500,000 lumen?: https://www.amazon.de/Shadowhawk-Rechargeable-Extremely-Waterproof-Emergencies/dp/B099S4CR82/ref=mp_s_a_1_14_sspa?crid=3ME1GUAUAQW3M&dib=eyJ2IjoiMSJ9.rh7FTpSGCyMorJnM69NNjPk3kR6q-fUx7my6W6A07lKkMrJlSbO56gSQC80ueRI-8IVNhj49zKIeHDQECwewKZhEJHBPNtQlVv1E0dsjUWbWmtSUS-yzDqoQ3JBRJeTJzWstZO3Wn9ZQxq26D3O6_Q3Rwcvi7CnmGRF1VpKo6Nk9fgmYCzPpCMqpgYvph1Hwa8kdIftD_ouZ7u1NcMMv4w.O8DOQKOrFgsd3g5-PyDxBRxsxAJAn5co_xEK6_XA4Ys&dib_tag=se&keywords=million+lumen&qid=1739873150&sprefix=million+lumen%2Caps%2C89&sr=8-14-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9waG9uZV9zZWFyY2hfbXRm&psc=1 https://www.amazon.de/Shadowhawk-Rechargeable-Extremely-Wate...
- zimpenfish 2y ago> do you trust this claim of 500,000 lumen? Having watched Torque Test Channel test[0] these[1] kinds[2] of claims, no, no I do not. [0] https://www.youtube.com/watch?v=pp8dumORMA0 https://www.youtube.com/watch?v=pp8dumORMA0 [1] https://www.youtube.com/watch?v=EBPQKeeYTfo https://www.youtube.com/watch?v=EBPQKeeYTfo [2] https://www.youtube.com/watch?v=ceA5xL6ggEw https://www.youtube.com/watch?v=ceA5xL6ggEw
- its-summertime 2y agoYeah but like, don't buy from temu or something, buy from digikey etc and just wire it yourself, its cheap enough to be able to fail 20 times without costing more than a burger.
- bethekind 2y agoBuild your own. But direct from Alibaba or mouser or digikey. The main science behind it is to hit the absorption peaks of a mitochondrial enzyme. You can make em bright, but be limited on how long you can use it, or dim and be forced to use it constantly for the same effect. Pulse width modulation is very important in this for penetration. High intensity allows for deeper penetration, but heats up cells causing stress. The ideal scenario is a really strong light, run at a really low duty cycle, allowing for both intensity AND low average wattage, this lessening thermal issues There might be other mechanisms of actions, as there are so many papers that say "light good", but until they can give a mechanism of action, I'm sticking with what I know
- Fethbita 2y agoI have been wanting one of these and on multiple occasions tried to find some good quality lights. I have not been able to find one that I feel is trustworthy. Do you have any EU based recommendations?
- ankitml 2y agoget a broad spectrum red light bulb, that is most well understood and is least risky. Cons is the targetted spectrum would be only a small portion of it but good thing is it is a 4$ cheap test. It worked for me for smaller issues, like minor burns, cuts etc.