A monitor up to 22" (or 24" at 16:10 aspect ratio) to work with web graphics for a long time?

Question

Monitors

1. Which matrix is ​​better (VA / IPS)
2. which backlight lamp (WLED / LED)
3. How many candles (cd / cd)?
4. Vertical refresh rate (frame refresh rate)?
5. Aspect ratio (16:10 - seems to be more convenient, or not?)
(i.e. which set of all these items together will be the most optimal in your opinion)
And what additional. characteristics besides FlickerFree and LowBlueLight filter must be?
What do you suggest?

Answer 1

LG 22MK600M-B is an inexpensive and balanced option.

Answer 2

None of the parameters said so offhand - will not work! Vision (and motsk too) is a very individual thing, for some, acid colors caress the eyesight, and for some, the calculator screen is nicer than a bouquet of peonies.