Hail and well met!
It’s well-established that modern-day computer and TV screens cause problems with the body’s sleep systems due to their constant and intense output of blue light. Enter F.lux, an application made to specifically filter out blue light from your monitor screen based on the time of day. It works with zero configuration beyond the intial install and has the potential to help with both light-induced sleep issues and eye strain. It’s no catch-all panacea, but can go a long way towards getting those circadian rhythms in order. Plus it’s free, so JUST…DO IT. MAKE…YOUR DREAMS…COME TRUE!
https://justgetflux.com/