this post was submitted on 20 Mar 2025
12 points (100.0% liked)

Hacker News

1138 readers
473 users here now

Posts from the RSS Feed of HackerNews.

The feed sometimes contains ads and posts that have been removed by the mod team at HN.

founded 6 months ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 1 points 2 weeks ago* (last edited 2 weeks ago)

I've got new blue LED bulbs that emit 133 lux while consuming 5 watts of electricity, which is 26.6 lumens/watt.

It is so bright that it blows the room out with blue color/light, so I completely believe this article.