3 ms·
Apparently it does, positive ones! https://news.ycombinator.com/item?id=34609625 https://news.ycombinator.com/item?id=34609625
by hypertele-Xii 4y ago
Apparently it does, positive ones!
https://news.ycombinator.com/item?id=34609625 https://news.ycombinator.com/item?id=34609625
- _V_ 4y agoYeah in "normal amounts" - basically what body expects from the sun. :) I have not calculated the power output of those LEDs, I merely pointed out the fact that I don't think healt consequences should be completely overlooked by just saying "meh, it's like red, no worries"...
- laci37 4y agoDoes your face feel warm, when the sun shines on it? Would it feel warm from a handful of low power IR LEDs? I doubt it. People underestimate the power of sunshine.