These existing questions ask whether the blue lights, not blue light filters, from computer screens affect sleep:
My question is if blue light filters, not blue lights, have been shown to make sleep harder, and not just having any impact, contrary to its intention to make sleep easier.
A 9to5Google article says:
The University of Manchester published a study (via the Guardian) that found blue light filters may actually trick our brains into thinking it’s daytime, exactly the thing they were designed to avoid.
AndroidAuthority also reports the story, and mentions the study was done on mice.