Overview
- How are reviewers describing this item?
light, blue, quality, great and clear. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has discovered that over 90% high quality reviews are present.
- This product had a total of 8 reviews as of our last analysis date on Sep 10 2018.
Reviews Summary
The blue light filter seems to work i am sleeping better when using the filter clip on glasses a couple of hours before bed time
I prefer the yellow tint as it darkens the surrounding lights too
I never knew the light off electronics was so blue
They block the blue light from screens even a smart phone
Review Count History
Loading...
Price History
Loading...