many Keyboard light levels needed

[raman kumar]

My laptop keyboard has only two brightness levels. I want it to have many brightness levels so that i could reduce the brightness to comfort my eyes. I personally find light very stressful on my eyes. I think that keyboards should come with atleast five brightness levels. How can i add more levels in keyboard light brightness? I am using:

Hardware Information:

• - Hardware Model: Lenovo ThinkPad L16 Gen 1
• - Memory: 32.0 GiB
• - Processor: Intel® Core™ Ultra 7 155U × 14
• - Graphics: Intel® Graphics (MTL)
• - Disk Capacity: (null)

Software Information:

• - Firmware Version: R2HET40W (1.19 )
• - OS Name: Manjaro Linux
• - OS Build: rolling
• - OS Type: 64-bit
• - GNOME Version: 48
• - Windowing System: Wayland
• - Kernel Version: Linux 6.12.48-1-MANJARO

 

[Brickwizard]

try looking under power settings, I don't know about Manjaro [years since tried it] but in my Debian mint I have a slider to select screen and keyboard brightness

 

[Brickwizard]

That's a bit mean it's that long back since I tested Manjaro that there were no backlit keyboards
I have had a dig around , it seems to have been a problem with Manjaro for about 5 years, haven't managed to find an answer.