Turn On iPhone Blue Light Reduction Feature

iOS 9.3 Night Shift component have a unique feature called Blue Light Reduction. This feature filter the blue light to make the iPhone use easy at the night time. Here is a simple tutorial to turn on blue light reduction feature in iPhone and iPad devoices. Please upgrade your device iOS 9.3 to avail this feature.

From the Main Menu Open Settings.
Open Display & Brightness”option.
Below Brightness bar you will notice a “Blue Light Reduction” toggle it to turn it ON.

Again Toggled it on , you will notice that a bar appears with the ends “cooler” to “warmer”.

At day time cooler colours are used and at night night warmer colours are recommended.
Slide on the bar towards “warmer” side during night time.
Good Job! You have activated Blue Light Reduction for your device.

Note: you can also use this feature according to a schedule. You can make your own routine from the schedule option given below the "cooler to warmer" bar.