When HN users recommended it
1 HN user recommended this in 2020, in one comment.
20072026
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
1 HN user recommended this in 2020, in one comment.
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
Anyone who thinks they even might have SAD should get a daylight lamp. LEDs are so cheap. You want at least 100W of real power draw, 5000-6500K color temp.
You want em about 2-3 feet away, about 45° off-axis to minimize glare and maximize activation of intrinsically photosensitive retinal ganglion cells (ipRGCs). I keep mine on a cheap tripod behind my desk.
I have some LED floodlights, flat panels with a mounting bracket. ~$60 for 200W. Just as an example:
https://www.amazon.com/Onforu-Waterproof-Floodlight-Playgrou...