How to use iOS 9.3 Night Mode on your computer screen? | EIZO


iOS Night Mode on your PC screen?

Night Mode on your computer screen

Apple announced a feature in the new iOS 9.3 called Night Mode, which reduces blue light on your screen before you go to bed. If you like the feature, next please check with EIZO FlexScan monitor and ScreenManagerPro, free software to optimize your Circadian Rhythms.

Learn more about Circadian Rhythms - Body clock mechanism and ideal lighting condition

Most of us have experienced trouble sleeping at times, but if sleep problems are regular occurrences, your computer screen might be a part of the cause.
Recent studies show that blue light, a short-wavelength light, emitted by smartphones, tablets, laptops and computer screens is impacting Circadian Rhythms, a part of your body's natural time-keeping system, including sleep and wakefulness.
So, do you need to cut blue light completely? No we need blue light to get us going in the morning, and it has been linked with higher levels of alertness. In the night before going to bed, you may want to avoid blue light that leads to less sleep and poorer quality sleep.
As a visual technology company, EIZO has been incorporating visual ergonomic features into our monitors for years. In 2014, we introduced a “Circadian Dimming” feature to our ScreenManager Pro software. This feature controls the change in color temperature of the monitor throughout the day. As the evening approaches, the color temperature is lowered, decreasing the blue light emission from the monitor. The Circadian dimming feature is available with the EIZO FlexScan EV series of LCD monitors listed below.



FlexScan EV Series equipped with “Circadian Dimming”

FlexScan EV3237
FlexScan EV2750
FlexScan EV2455
FlexScan EV2450


Software Download

ScreenManager Pro

OS Requirements: Windows 10 (32-bit / 64-bit), Windows 8.1 (32-bit / 64-bit ), Windows 8 (32-bit / 64-bit), Windows 7 (32-bit / 64-bit)


How to use the “Circadian Dimming” feature

  1. Connect your monitor to your computer with the bundled USB cable.
  2. Download ScreenManager Pro Software.
  3. Install ScreenManager Pro.
  4. Start the software and open the Circadian Dimming tab. Enable Circadian Dimming.


For more details, please refer to the ScreenManager Pro user’s manual for the products mentioned above.

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