Night

During night, if you want to avoid eccessive light generated by specific LaMetric apps, just install Night, place it "right to" the desired app that "flashes" you during night (e.g. the clock app), and the Night app will tell you exactly where your LaMetric is, by highlighting the left button used to switch the desired light noising app. Night is just an extremely simple app, greatly improving your night experience with LaMetric.