Interesting, at first I though you mean the active red-light therapy things. I've seen that a lot on Instagram.
replyMight have to try that myself. Do you still use your phone/tablet/etc or does it also encourage you to use them less?
Yeah, I'm not sure about the efficacy of those, my understanding is that blocking blue and green light is more important than exposure to red light, but not an expert.
replyI do still use my phone, and more importantly for me my computer, basically right up until bedtime. I have probably decreased my usage some but it’s not a huge factor.