Technology

59682 readers

3770 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago

MODERATORS

302

Ultraviolet light can kill almost all the viruses in a room. Why isn’t it everywhere? (www.vox.com)

submitted 10 months ago by L4s to c/technology

165 comments fedilink hide all child comments

Ultraviolet light can kill almost all the viruses in a room. Why isn’t it everywhere?::Can special lightbulbs end the next pandemic before it starts?

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 14 points 10 months ago (1 children)

Joke aside, looks like they're using a higher bandwidth of light, 222nm compared to more common 254nm uv for medical uses. It doesn't penetrate the skin or eyes sufficiently to cause damage.

[–] [email protected] 1 points 10 months ago

But will it activate my transitions lenses so I look like a cool guy wearing sunglasses indoors?