When you have a lot of overtime and your eyes hurt, what's better: a blue light filter or glasses?

Lately, I've been working overtime frequently, which makes my eyes feel dry and causes me to have trouble sleeping.

I'm debating whether to buy blue light blocking glasses or adjust my monitor with a filter/software.

If you've tried these, please share your experiences and recommendations!

I'm also curious about recommendations based on usage environments (overtime work, reading, gaming), as well as your experiences with comfort and color changes.