What other enhancements does this component have besides night light?Just a wild guess - but recommended components to keep shown in pic.
Don't forget to check Recommended in Compatibilty tab.
The built-in compatibility for Night light protects:What is needed for Night light to work, it seems CDP + Display services are not enough.
Excellent.The built-in compatibility for Night light protects:
"Display Enhancement Service"
"Connected Devices Platform Service"
"Web Account Manager" (TokenBroker)
It is most useful on laptops, to have screen brightness adjustment it is necessary to keep these components and services in default.What other enhancements does this component have besides night light?
For desktops is this needed since I don't dim the screen?It is most useful on laptops, to have screen brightness adjustment it is necessary to keep these components and services in default.
I don't know if without this it is possible to adjust the brightness using Mobility Center or keyboard shortcuts, I don't have a laptop to test, I used a borrowed one with a defective native keyboard to do some quick tests. As I had to deliver quickly I couldn't do deeper tests.
This feature is not for dimming the screen, what it does, is to shift the blue light of the screen to orange/red for eye protection, useful if working at night, this feature is in most recent smartphones.For desktops is this needed since I don't dim the screen?
No, for desktop the only use I know of is night light. But you can use third party tools like f.lux mentioned by Kasual which doesn't need a service running in background all the time to work as night light needs.For desktops is this needed since I don't dim the screen?
He is referring to the components mentioned by francis11 in that post. These components are used in the latest builds of Windows 10 for screen brightness adjustment as well. On version 1607 and earlier Windows this was not necessary. Without this the brightness slider in Settings or Action Center does not appear. But this only appears on laptops so for desktops it's not very useful.This feature is not for dimming the screen