john89@lemmy.ca to Ask Lemmy@lemmy.world · 1 month agoWhy do screen night lights that shift the color red work? Why red instead of some other color?message-squaremessage-square10fedilinkarrow-up139arrow-down11
arrow-up138arrow-down1message-squareWhy do screen night lights that shift the color red work? Why red instead of some other color?john89@lemmy.ca to Ask Lemmy@lemmy.world · 1 month agomessage-square10fedilink
minus-squareContramuffin@lemmy.worldlinkfedilinkarrow-up2·1 month agoSo you react to both red light and blue light, but you react to blue light way better than to red. So blue light filters still checks out, but they’re more of a mitigation than a fix
So you react to both red light and blue light, but you react to blue light way better than to red. So blue light filters still checks out, but they’re more of a mitigation than a fix