Does the feature of blue light filter really work?

  • Replies:2
James Watson
  • Forum posts: 1,584

Jan 30, 2018, 4:35:31 AM via Website

My mobile phone has a feature and setting option for blue light filter.

I wonder whether the feature is really effective and good for our eyes.

Download size < 0.15 MB. But also accurate enough, ad-free & free.
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James Watson
  • Forum posts: 1,584

Jan 30, 2018, 4:36:34 AM via Website

Screenshot of setting option

image

Download size < 0.15 MB. But also accurate enough, ad-free & free.
The minimalist app available on Play Store: https://goo.gl/ws42fN
Blog: https://okblackcafe.blogspot.com Your 5-star is appreciated.

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James Watson
  • Forum posts: 1,584

Jan 31, 2018, 8:18:29 AM via Website

Have you used some app or feature about blue light filter?
I actually found some apps just for this purpose on Google Play Store. :O

Download size < 0.15 MB. But also accurate enough, ad-free & free.
The minimalist app available on Play Store: https://goo.gl/ws42fN
Blog: https://okblackcafe.blogspot.com Your 5-star is appreciated.

Reply