fluxometer website - shows lots of spectrum data about your computer screen

This has some very interesting interactive displays relating to computer screen color choices:

https://fluxometer.com/rainbow

In addition to a color spectrum display for various computer screens & various Kelvin temps, other data such as:

Melanopic lux, age 56 = 43.64
Melanopic lux describes how the melanopsin-containing cells in your retina react to light. These cells provide the major input to the circadian pacemaker at high light levels.

Its part of the info for an app that will change your Macintosh screen depending on the time of day to reduce blue & glare etc:

ttps://justgetflux.com/news/pages/macquickstart/

I'm using it now, and the screen is a dull sepia tone, I think its at 2700K.

I always thought f.lux was too aggressive. I use 3500k for my nighttime setting.

Just remember low CCT means low melanopsin stimulation which means open pupils which means poor depth of focus ... Which means eye strain.