Are non circadian rhythm disrupting light bulbs a thing? (lemmy.ml)

submitted 2 years ago* (last edited 2 years ago) by AgreeableLandscape@lemmy.ml to c/technology@lemmy.ml

2 comments fedilink hide all child comments

Another one of my random ideas that I'm curious if it's actually available. I tried searching for this but couldn't find much information. Basically, the same concept of reducing blue light as those glasses and the "night mode" for screens to help you sleep. I imagine it's not that hard to do that with white LED lights as well, just alter the phosphor formulation to emit only lower wavelength lights, it would probably make the light more yellow, but that's honestly a small price to pay if it makes you sleep better. Does it exist already? If so, any word on how well they work?

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

[-] gary_host_laptop@lemmy.ml 0 points 2 years ago

I remember seeing some Philips bulbs that you could configure it's tone with their application, sad thing is closed source and shit but maybe once you change it you don't need to touch it anymore, unless you want it to change its colour throughout the day.

[-] GenkiFeral@lemmy.ml -1 points 2 years ago

yeah, many LEDs come with the ability to change color and also light intensity. Some RGB lighting stips are uner $25 and have red.

this post was submitted on 16 Jan 2022

0 points (NaN% liked)

Technology

34868 readers

44 users here now

This is the official technology community of Lemmy.ml for all news related to creation and use of technology, and to facilitate civil, meaningful discussion around it.

Ask in DM before posting product reviews or ads. All such posts otherwise are subject to removal.

Rules:

1: All Lemmy rules apply

2: Do not post low effort posts

3: NEVER post naziped*gore stuff

4: Always post article URLs or their archived version URLs as sources, NOT screenshots. Help the blind users.

5: personal rants of Big Tech CEOs like Elon Musk are unwelcome (does not include posts about their companies affecting wide range of people)

6: no advertisement posts unless verified as legitimate and non-exploitative/non-consumerist

7: crypto related posts, unless essential, are disallowed

founded 5 years ago

MODERATORS

MinutePhrase@lemmy.ml