Hacker News
- LED lighting badly suppresses human melatonin production at night https://www.sevarg.net/2023/02/11/how-your-leds-are-killing-you/ 307 comments
- Every night, when I turn off my light and leave my desktop on, flies and mosquitoes get attracted to the LED's on my 240mm fan and get minced into my PC. Are torn up bug remains bad for my electronics? https://www.reddit.com/r/techsupport/comments/6r90bv/every_night_when_i_turn_off_my_light_and_leave_my/ 8 comments techsupport
- Flying the Danish flag in the dark is considered bad luck. As a result, some companies have introduced a timed LED light that ensures that the flag is not darkened at night. http://www.thelocal.dk/20150730/new-danish-flag-trend-sparks-outrage 14 comments europe