Review on 🛏️ OptiSleep - Boosting Productivity through Restful Sleep, Reading, and Work by Tanya White

"Cool" Light quality is annoying and depressing. Sure, it supposedly blocks blue light, but the vibe reminds me of old fluorescent lights from the 1950s or '60s. Hoobay warm lights are much better, seem brighter and easier to read. I'm keeping these for now but will be replacing them with warm hoobay lights from now on. In case it isn't obvious, Hoobay is a Chinese company based in Shenzhen I believe.