- Edited
hayder1983 You COULD try the Samsung 2494 1080p 60Hz. They go for around 100-250$ used on ebay and aren't in the shortest supply. The SW version is DVI+VGA only (DVI to HDMI passive adapter works fine) and can be overclocked to 75Hz with the right custom timings (which I can provide if anyone wants them), while the HM has speakers and HDMI but will disable itself after 30 seconds of detecting an overclock. The SW is the one I had been using for over a decade, it's a slightly yellow/green CCFL backlight. I now have an HM version as my secondary monitor and I do enjoy it but being limited to 60Hz makes me not want to use it as a primary. As far as I can remember the panel is the same between both versions but I can't be 100% sure on that. If you do find a high refresh CCFL 24" let me know, or a green/yellow LED.
I'm ready to go all in on LED temperature being the #1 factor for eye strain. I still think PWM, polarization and motion handling are all factors but not quite as important. And that could explain at least in part why I'm so ok with my LG C1 even when I set it to higher than 6500K; the blacks and near-black greys are not blue or really strongly any color because it's not being backlit! And what do you know, the aftermarket IPS I bought for my laptop is the same yellow-ish temperature as my Samsung 2494 CCFL!