BLuR

This is one really simple plugin which will help you to retain your visitors attention on your stories. When the plugin is activated it adds a simple filter that prevents the blue light from the screen, by this it makes your stories easier to read in the late hours of the day.

BLuR is great for News, Blogs & for everyone who has what to say!

Once the plugin is activated it will add this filter automatically to all blog post pages.