Lighting

TagLast edit: 28 Oct 2020 11:42 UTC by jimv

Posts about (artificial / indoor) lighting, especially relating to attempts to improve quality of life during winter months and at other times when insufficient natural light is available.

Why indoor lighting is hard to get right and how to fix it

Richard Korzekwa 28 Oct 2020 4:46 UTC

216 points

57 comments15 min readLW link 1 review

A new option for building lumenators

Alex_Altair12 Jul 2021 23:45 UTC

38 points

6 comments3 min readLW link

Guide to rationalist interior decorating

mingyuan19 Jun 2023 6:47 UTC

344 points

53 comments12 min readLW link 4 reviews

How to Lumenate (UK Edition)

chanamessinger13 Mar 2022 13:43 UTC

49 points

18 comments5 min readLW link

How to use bright light to improve your life.

Nat Martin18 Nov 2024 19:32 UTC

40 points

10 comments10 min readLW link

Preprint is out! 100,000 lumens to treat seasonal affective disorder

Fabienne12 Nov 2021 17:59 UTC

174 points

10 comments1 min readLW link

My simple hack for increased alertness and improved cognitive functioning: very bright light

chaosmage18 Jan 2013 13:43 UTC

108 points

130 comments2 min readLW link

How to Build a Lumenator

Raemon12 Aug 2018 5:11 UTC

87 points

28 comments2 min readLW link

Paper is published! 100,000 lumens to treat seasonal affective disorder

Fabienne20 Aug 2022 19:48 UTC

83 points

3 comments1 min readLW link

(www.lesswrong.com)

Take note of how brightness makes you feel

Adam Zerner30 Mar 2026 23:48 UTC

44 points

6 comments3 min readLW link

[Question] Is sitting in the sun much better than sitting in the shade?

just_browsing28 Apr 2021 18:48 UTC

16 points

5 comments1 min readLW link

Lumenators for very lazy British people

shakeelh2 Dec 2022 0:18 UTC

16 points

3 comments1 min readLW link

An Equilibrium of No Free Energy

Eliezer Yudkowsky31 Oct 2017 21:27 UTC

140 points

50 comments27 min readLW link

Sunlight is yellow parallel rays plus blue isotropic light

Thomas Kehrenberg1 Mar 2023 17:58 UTC

81 points

5 comments2 min readLW link

Like night and day: Light glasses and dark therapy can treat non-24 (and SAD)

JennaS22 Jan 2026 23:23 UTC

30 points

1 comment9 min readLW link

How to Improve Your Sleep

lynettebye27 Oct 2019 23:28 UTC

51 points

19 comments18 min readLW link

Lumenator 2.0

Keri Warr31 Dec 2025 20:48 UTC

36 points

5 comments3 min readLW link

(keri.warr.ca)

Could someone please start a bright home lighting company?

lincolnquirk26 Nov 2019 19:20 UTC

94 points

44 comments6 min readLW link

(www.lincolnquirk.com)

If a room feels off the lighting is probably too “spiky” or too blue

habryka20 Apr 2026 6:48 UTC

168 points

15 comments24 min readLW link

jp’s Shortform

jp29 Aug 2019 16:18 UTC

4 points

44 comments1 min readLW link

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