![Several biological benefits of the low color temperature light-emitting diodes based normal indoor lighting source | Scientific Reports Several biological benefits of the low color temperature light-emitting diodes based normal indoor lighting source | Scientific Reports](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41598-019-43864-6/MediaObjects/41598_2019_43864_Fig1_HTML.png)
Several biological benefits of the low color temperature light-emitting diodes based normal indoor lighting source | Scientific Reports
![Philips lighting circadian rhythm | Inhabitat - Green Design, Innovation, Architecture, Green Building Philips lighting circadian rhythm | Inhabitat - Green Design, Innovation, Architecture, Green Building](https://inhabitat.com/wp-content/blogs.dir/1/files/2014/10/philips-lighting-circadian-rhythm-clock.jpg)
Philips lighting circadian rhythm | Inhabitat - Green Design, Innovation, Architecture, Green Building
NextHaus Alliance - Circadian rhythm lighting mimics the sun's differing color 'temperature' throughout the day. This includes a golden cast for light early in the morning, changing to a slight bluish cast
![Working Smarter and Sleeping Better: Circadian Rhythm in Workplace and Healthcare Design - Metropolis Working Smarter and Sleeping Better: Circadian Rhythm in Workplace and Healthcare Design - Metropolis](https://sdg-migration-met.s3.amazonaws.com/wp-content/uploads/2021/07/12213952/4fdd8dc1c1009b797bc42d196d658c0f-Lark20circadian20light20output.jpg)