![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/blogmedia-111357.jpg\")
<\/p>\n<\/p>\n
SunsetScreen is software for blue light reduction.<\/p>\n
Made by Daniel White in 2015 SunsetScreen is similar to f.lux, Redshift, Night Shift and to Iris<\/a> blue light feature.<\/p>\n Something which makes SunsetScreen better than f.lux is the ability to set custom night duration by time rather than location and the ability to set day and night brightness aside from color temperature only.<\/p>\n All features and customization of SunsetScreen are free which is benefit over Iris. Iris is also free, but customizations are part of the Pro version.<\/p>\n The goal of this article is to show you how to download, install and use SunsetScreen, to explain what each button does and how to master this awesome program.<\/p>\n You can download SunsetScreen from the official website. Go to<\/p>\n http:\/\/www.skytopia.com\/software\/sunsetscreen\/<\/a><\/p>\n And click the Download link. Note that SunsetScreen is available only for Windows<\/p>\n You can also download the portable version of SunsetScreen by clicking<\/p>\n Save the file somewhere on your PC. We are going to install SunsetScreen after a moment.<\/p>\n SunsetScreen requires\u00a0.NET Framework 3.5 which you can download from here<\/a>.<\/p>\n If for some reason the site is not available or the project is abbadoned in the future use this button to download the latest version of SunsetScreen.<\/p>\n[Download not found]\n Or download the SunsetScreen portable version<\/p>\n[Download not found]\n After you download SunsetScreen you will see the setup icon<\/p>\n Double click it or right click and choose Open<\/p>\n SunsetScreen installer requires Admin right. When the User Account Control windows pops up click Yes<\/p>\n The SunsetScreen installer will now open<\/p>\n In the center of the screen you will see infomation about the publisher and the official SunsetScreen website.<\/p>\n For any questions you can also e-mail Daniel White at orders@skytopia.com<\/a>. SunsetScreen installer should also be digitally signed with Comodo SHA256 algorithm.<\/p>\n This signature ensures that the installer is safe and is not modified by hackers to make changes to your system.<\/p>\n Clicking About… button of the instasller will show you which software is used for the creation of the installer.<\/p>\n SunsetScreen installer is made by using the InstallMate software.<\/p>\n You can find more info about InstallMate from the official website www.installmate.com<\/a>.<\/p>\n You can also cancel the installation at any time by clicking the Cancel button or the X button in the top left corner of the installer window.<\/p>\n You would be asked for confirmation<\/p>\n Clicking Yes will cancel the installation and you will get Installation cancelled window.<\/p>\n And clicking Finish will close this window. Instead of Yes we are going to click\u00a0No instead to continue with the SunsetScreen installation.<\/p>\n From the installer windows click Next<\/p>\n You will see the SunsetScreen license agreement<\/p>\n Before clicking Next you should know that you can’t use SunsetScreen for commercial purposes. Of course you are not going to sell it, but you can’t use SunsetScreen at your workplace. You can only use it at home for personal use.<\/p>\n I guess this is the monetization model of SunsetScreen, but if you want to use SunsetScreen at work first write to Daniel White for permission.<\/p>\n Since f.lux is also not permitted at your workplace if you want blue light reduction software in your office you can try Iris<\/a> or Iris mini<\/a>. They both have free versions which can be used at commercial setting.<\/p>\n If you are going to use SunsetScreen at home for non-commercial purposes click Next<\/p>\n You will see the Installation options window<\/p>\n SunsetScreen requires 764KB of disk space and by default will install itself into<\/p>\n You can change this location by clicking the Browse… button<\/p>\n This will open a window which you can use to change the installation folder<\/p>\n SunsetScreen will also automatically create shortcuts. You can disable the shortcuts creation by unchecking this checkboxes<\/p>\n When you are ready click Install<\/p>\n SunsetScreen will now install itseft into the Installation folder<\/p>\n After the installation\u00a0is completed you will see the Installation completed window<\/p>\n Leaving the checkbox On and clicking Finish will start SunsetScreen<\/p>\n After installation SunsetScreen will create desktop shortcut<\/p>\n and Start menu items<\/p>\n When the program is running you will also have Taskbar and tray icons<\/p>\n If this is your fisrst start of SunsetScreen and you have not used other similar softwares before some options may be grayed out and locked. This is because some video card limitations needs to be removed.<\/p>\n Brightness options will be grayed out and Sunset colour can go down to 3300K and up to 120932 K<\/p>\n SunsetScreen default Night Colour is 4100K – Moonlight<\/p>\n The default Day Colour is 6600K – LCD screen “white”<\/p>\n You can change the color temperature also from the Preset dropdown, but if you select value lower than 3300K you will get this message<\/p>\n Lets fix this by Expanding color range. Click the yellow Expand colour range button<\/p>\n User Account control window will open. Now press the Yes button to allow SunsetScreen to make changes to your system and to expand the colour range.<\/p>\n After this you will se this message<\/p>\n Restart your PC to finish the gamma and colors unlocking.<\/p>\n After restart all options will be available.<\/p>\n Now the Sunset colour can go to 500K and up to 9 854 736K<\/p>\n You will probably never need values over 6500K, but still you can go up a lot.<\/p>\n The brightness slider is also available and it can go down to and up to 20% and up to 100%<\/p>\n All presets bellow 3300K will also work<\/p>\n Up until now this was only a basic overview of SunsetScreen. Now let’s look at the program feature by feature.<\/p>\n In this section I will go and explain every feature. Something you need to know about SunsetScreen is that during the day there is one settings and during the night there is another setting.<\/p>\n The 2 blend together with gradual interpolation which happens in the duration of the transition phase and the goal is to have different settings during the day and during the night.<\/p>\n From there on all options and customization are around tweeking the day night or transition values. Some options fix bugs into how Windows has imlemented the gamma api and some things are nice to have like the shortcuts and screen inversion.<\/p>\n Sunrise time is used by SunsetScreen to determine when the Day Colour will be active. If the Sunrise time is set to 6:00 AM and the Transition phase is 60 min until 5:30 AM the Night Colour settings will be used.<\/p>\n Then from 5:30 AM to 6:30 AM there will be gradual interpolation from night to day colour. To set different Sunrise time you can’t use the keyboard instead you need to use the arrows into the UI.<\/p>\n The left arrows control the hour and the right arrows control the minutes. If you are not familiar with AM and PM you can check the 24h checkbox to see the time into 24 hours format.<\/p>\n Note that when you change the Sunrise time the Sunset time will also automatically change.<\/p>\n With Sunrise time you set when the day starts. Combine this with the Dalay until sunset and you will get the sunset time.<\/p>\n With the Delay until sunset you can control when will be the sunset and when the Night colour will be used. SunsetScreen is using the sunrise and sunset time to choose which colour will be used.<\/p>\n If it’s half the transition phase time\u00a0after sunrise Day Colour will be used. If it’s half the transition phase time after sunset Night Colour will be used.<\/p>\n The maximum value of Delay until sunset is 23 hours. The minimum value is 0.<\/p>\n If the delay is 0 Night color is used all the time day and night.<\/p>\n When it’s time for sunset or sunrise there is gradual interpolation between day and night colour settings.<\/p>\n Well with the Transition phase you can control the duration of this gradual interpolation. There is no up limit of the Transition pahase, but there are some presets.<\/p>\n With the Instant preset the transition will be instant and there will not be any gradual interpolation at all. When it’s time for sunrise or sunset SunsetScreen will instantly switch to the correct color temperature and brightness settings.<\/p>\n Quick transition will set the transition phase to 1 minute.\u00a0When it’s time for sunrise or sunset SunsetScreen will switch to the correct color temperature and brightness settings gradually for 1 minute.<\/p>\n Medium\u00a0transition will set the transition phase to 10 minutes.\u00a0When it’s time for sunrise or sunset SunsetScreen will switch to the correct color temperature and brightness settings gradually for 10 minutes.<\/p>\n Medium\u00a0transition will set the transition phase to 60 minutes. This is the default value of SunsetScreen. When it’s time for sunrise or sunset SunsetScreen will switch to the correct color temperature and brightness settings gradually for 1 hour.<\/p>\n Medium\u00a0transition will set the transition phase to 120 minutes. When it’s time for sunrise or sunset SunsetScreen will switch to the correct color temperature and brightness settings gradually for 2 hours.<\/p>\n You can also set the transtion phase by hand by writing the minutes into the transition phase input box.<\/p>\n The minimum value is 0 or the Instant transition. There isn’t maximum value as I tried to enter really big numbers with 50 or more digits.<\/p>\n Send window to tray will send SunsetScreen to the taskbar tray. Clicking this or the X button actually does the same thing.<\/p>\n In order to Exit SunsetScreen you must click the Exit button or right click the tray icon and click Close program.<\/p>\n Load on Win startup will cause SunsetScreen to start when you start your PC. In more details it will just create new record into the Regedit Run path<\/p>\n You can also disable SunsetScreen starting on startup from the Windows 10 Task Manager<\/p>\n Clicking Help will open the the official SunsetScreen documentation available at:\u00a0http:\/\/www.skytopia.com\/software\/sunsetscreen\/help.htm<\/a><\/p>\n Clicking About will show you information about the program.<\/p>\n What version of the program you have installed. Where it’s installed and the User path for the saved settings which you can edit by hand if you want.<\/p>\n Reset will reset all settings to factory defaults<\/p>\n It will set the Day Colour to 6600K – LCD screen ‘white’, the Night Colour to 4100 – Moonlight, Sunrise time to 6:00 AM, Delay until sunset to 12 hours, Transition phase to 60 mins and all other default settings.<\/p>\n While clicking the X button will not quit the program, clicking the Exit button will quit the SunsetScreen program altogether. Your screen colors will be reset to defaults and the blue light will not be reduced.<\/p>\n With the Running checkbox you can turn SunsetScreen On and Off without quitting the program. When the checkbox is checked SunsetScreen will work, when unchecked SunsetScreen will reset the colors and don’t change the colors anymore.<\/p>\n You can control the Night Colour from the Night Colour tab. The Default value for night colour si 4100K – Moonlight and by clicking the Default button you can reset the Night Colour to this value.<\/p>\n There are also other Night presets:<\/p>\n The lower the K value the more blue light will be reduced and the better you will sleep. Brightness doesn’t play much role into the sleep, but matching the room brightness to the screen brightness will help your eyes hurt less.<\/p>\n You can also use the sliders to set your own preferred custom values.<\/p>\n You can control the Day Colour\u00a0from the Day\u00a0Colour tab. The Default value for day\u00a0colour si 6600K\u00a0– LCD screen ‘white’ and by clicking the Default button you can reset the Day\u00a0Colour to this value.<\/p>\n There are also other Day\u00a0presets:<\/p>\n The lower the K value the more blue light will be reduced and the better you will sleep. Brightness doesn’t play much role into the sleep, but matching the room brightness to the screen brightness will help your eyes hurt less.<\/p>\n I prefer to use low value for Day Colour also during the day and to try to get more sunlight. Value of 5000K for Day Colour is good for most people.<\/p>\n You can also use the sliders to set your own preferred custom values.<\/p>\n By clicking the HSB sliders checkbox you can control Hue, Brightness and Saturation of the screen individually for even more customization<\/p>\n For example by setting the Hue to 50 Degrees and Saturation to 100% you can decrease only the blue light of the screen.<\/p>\n Kelvin values decrease also the green light when some users may prefer setting blue light do 0% while maintaining the green spectrum.<\/p>\n By clicking the More options button you will open the SunsetScreen Options window<\/p>\n From here you can set hotkeys and toogle some for advanced features.<\/p>\n By clicking the Show detailed info checkbox you will see much more information on the SunsetScreen main window<\/p>\n Windows has some bugs into the gamma api and when you unlock your screen you may lose your gamma changes. If you try to set the same value it will think that it’s already set and your screen will be bright.<\/p>\n Well by small change in the gamma every few seconds SunsetScreen can always preserve your Day and Night Colours even if you lock and unlock your PC.<\/p>\n By default SunsetScreen will perform this every 5 seconds, but you can change this to be faster or slower from the Every checkbox. This check for screen interruption will cause some lag in some games.<\/p>\n Invert colours will invert all screen colours to their opposite. It will make the white black and the black white like this<\/p>\n This mode is usefull if you want black theme on some application which don’t support black themes.<\/p>\n Clicking Invert day\/night mode will cause SunsetScreen to use Night colour during the day and Day colour during the night. This is also usefull if you want to have something like 2 presets and quickly switch between them.<\/p>\n Combine it with the shortcut for day\/night mode inversion and you have really fast way to switch between the 2 modes.<\/p>\n By default when you double click the Desktop icon of SunsetScreen it will also open the main settings window.<\/p>\n By clicking Hide main window on manual start clicking the Desktop, Start menu or the Quick Launch icons will start SunsetScreen minimized into the tray.<\/p>\n You can set keyboard shortcuts for some of the SunsetScreen features from the Global Hotkeys menu. If the shortcut is grayed out click the checkbox of the right of it to Enable it.<\/p>\n You can enable and disable the different hotkeys by clicking the checkboxes on the right<\/p>\n To change the shortcut for some feature, click the hotkey input box and press other key combination like this<\/p>\n This hotkey will turn SunsetScreen presing this hotkey is basically the same as clicking the Running checkbox<\/p>\n Decrease brightness will decrease the master brightness. You can see the master brightness from the detailed info. This is something like instead of 100% maximum value to be lower or highter and the slider to be relative to this master value.<\/p>\n Increase brightness will increase the master brightness. You can see the master brightness from the detailed info. This is something like instead of 100% maximum value to be lower or highter and the slider to be relative to this master value.<\/p>\n This hotkey will show and hide the main window instead of clicking the tray icon to open it.<\/p>\n Will invert the colours of the screen. This is the same as clicking the Invert colours checkbox<\/p>\n <\/p>\n Will invert the day and night mode of SunsetScreen. This is the same as clicking the Invert day\/night checkbox<\/p>\n On the right part of the SunsetScreen main window you will see some detailed info about what is happening with your screen right now.<\/p>\n If the Show detailed info checkbox from the options is checked you will also see detailed info at the bottom of the screen.<\/p>\n First you will\u00a0the language of the app and that FLE Standard Time is used. You will also see the exact hours for Sunrise and Sunset.<\/p>\n Night colour and Day colour are shown as RGB combinations and also the current colour of the screen.<\/p>\n Finally you will see the value of the Master brightness which can be changed by the shortcuts. This value doesn’t depend on the Brightness slider.<\/p>\n You can see the SunsetScreen tray icon in the bottom right corner of the screen<\/p>\n By right clicking it you will get this menu<\/p>\n From this menu you can show the program main screen, exit SunsetScreen and turning on and off fast by clicking Turn off item of the menu.<\/p>\n SunsetScreen config file is located in<\/p>\n You can see it by opening the SunsetScreenPrefs.txt file<\/p>\n SunsetScreen installation folder simply contains\u00a0SunsetScreen.exe and\u00a0SunsetScreen.exe.config<\/p>\n SunsetScreen.exe is the file that actually starts SunsetScreen. It depends on .NET framework so if you get some kind of error install .NET framework on your machine.<\/p>\n SunsetScreen is not saving it settings to regedit and doesn’t use it much. The only changes SunsetScreen will make to the registry are the color range expanding and item into Startup key hierarchy.<\/p>\n <\/p>\n To install SunsetScreen go to Add or Remove programs<\/p>\n From there find the SunsetScreen item and click uninstall<\/p>\n The uninstaller will try to open. Allow it by clicking Yes<\/p>\n The uninstaller will now ask you for confirmation. If you really want to remove SunsetScreen click Yes You will wait a couple of settings and SunsetScreen is now removed from your system<\/p>\n Whether you’re a morning lark or night owl, SunsetScreen allows you to set the time of the sunset and sunrise, so you can have full control over your sleep cycle.<\/p>\n SunsetScreen is a free Windows app (for personal use) which helps take the glare off your your screen in the evening.<\/p>\n Scientific research has shown that melatonin – the chemical the brain makes late in the day – is reduced when exposed to blue light.<\/p>\n By tempering this blue light, it becomes easier to wind down properly at night, and thus have a more restful sleep.<\/p>\n Background and motivation behind SunsetScreen.<\/p>\n In the evening and at night, computer screens are starkly blue compared to the ‘natural’ orange glow provided by indoor lighting. With SunsetScreen, it’s easy to dim our screens to an orange-ey hue to match the colour of the indoor lighting we use.<\/p>\n Additionally, scientific research<\/a> has found<\/a> that along with over-bright indoor lighting, over-bright screens can affect the production of melatonin – the chemical which helps us to turn off at night to get a restful sleep.<\/p>\nDownload<\/h2>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/download-sunset-screen.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/portable-version-sunset-screen.png\")
<\/a><\/p>\nInstall<\/h2>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/SunsetScreen_Setup.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/open-sunset-screen.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/admin-installer-sunset-screen.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/sunset-screen-installer-1.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/about-sunsetscreen-installer.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/digital-signature.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/about-installer.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/installmate-box.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/cancel-sunsetscreen-installation.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/confirm-cancel-installation.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/installation-cancelled.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/next-install-sunsetscreen.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/sunset-screen-license-agreement.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/next-sunset-screen.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/installation-options.png\")
<\/a><\/p>\nC:\\Program Files (x86)\\SunsetScreen<\/pre>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/browse.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/installation-folder.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/shortcuts.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/install.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/installing-sunsetscreen.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/installation-finish.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/sunsetscreen.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/SunsetScreen.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/start-menu.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/taskbar-tray-icon.png\"){kind=icon}
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/3300k.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/120932l.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/moonlight.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/screenwhite.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/message.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/expand-colour-range.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/yes-sunset-screen.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/sunsetscreen-expand-range.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/restart.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/unlocked-sunsetscreen.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/sunset-color.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/sunset-screen-up-temperature.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/brightness-low.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/brightness-high.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/presets.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/candle.png\")
<\/a><\/p>\nReview<\/h2>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/sunsetscreen-basic.png\")
<\/a><\/p>\nSunrise time<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/sunrise-time.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/time-picker-arrows.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/24h.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/sunset-time.png\")
<\/a><\/p>\nDelay until sunset<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/delay-until.png\")
<\/a><\/p>\nTransition phase<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/transition-phase.png\"){kind=spacer}
<\/a><\/p>\nInstant<\/h4>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/instant-transition.png\"){kind=spacer}
<\/a><\/p>\nQuick<\/h4>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/quicktransition.png\"){kind=spacer}
<\/a><\/p>\nMedium<\/h4>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/mediumtransition.png\"){kind=spacer}
<\/a><\/p>\nSlow<\/h4>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/slowtransition.png\"){kind=spacer}
<\/a><\/p>\nTortoise<\/h4>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/tortoisetransition.png\"){kind=spacer}
<\/a><\/p>\nCustom<\/h4>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/customtransition.png\"){kind=spacer}
<\/a><\/p>\nSend window to tray<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/send-window-to-tray.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/sunsetscreentray.png\")
<\/a><\/p>\nLoad on Win startup<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/load-on-windows.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/load_on_startup.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/disable-start-on-startup.png\")
<\/a><\/p>\nHelp<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/help.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/help-1.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/sunsetscreen-1.png\")
<\/a><\/p>\nAbout<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/about.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/about-sunsetscreen.png\")
<\/a><\/p>\nReset<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/reset.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/reset-settings.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/defaults.png\")
<\/a><\/p>\nExit<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/exit.png\")
<\/a><\/p>\nRunning<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/running.png\")
<\/a><\/p>\nNight Colour<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/night-colour.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/night-presets.png\")
<\/a><\/p>\n\n
Day Colour<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/day-colour.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/day-colour-1.png\")
<\/a><\/p>\n\n
HSB sliders<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/hsb-sliders.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/hsbsliders.png\")
<\/a><\/p>\nMore options<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/more-options.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/options-window.png\")
<\/a><\/p>\nOptions<\/h3>\n
Show defailed info<\/h4>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/detailed-info.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/Untitled-1.png\")
<\/a><\/p>\nCheck for screen interruption<\/h4>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/interuptions.png\")
<\/a><\/p>\nInvert colours (night-time mode)<\/h4>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/invertcolors.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/colors-inverted.png\")
<\/a><\/p>\nInvert day\/night mode<\/h4>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/invert-day-night-mode.png\")
<\/a><\/p>\nHide main window on manual start<\/h4>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/hide-main-window-on-manual-start.png\")
<\/a><\/p>\nGlobal Hotkeys<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/global-hotkeys.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/enable-disable.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/ctrl-comma.png\")
<\/a><\/p>\nTurn SunsetScreen on\/off<\/h4>\n
<\/a><\/p>\nDecrease brightness<\/h4>\n
Increase brightness<\/h4>\n
Show \/ hide main window<\/h4>\n
Invert colours<\/h4>\n
<\/a><\/p>\nInvert day\/night mode<\/h4>\n
<\/a><\/p>\nInfo<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/info.png\")
<\/a><\/p>\nTray icon<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/sunset-screen.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/tray-icon-menu.png\"){kind=icon}
<\/a><\/p>\nConfig<\/h3>\n
%APPDATA%\/SunsetScreen_prefs<\/pre>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/prefs.png\")
<\/a><\/p>\nFolder<\/h3>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/sunsetscreen-2.png\")
<\/a><\/p>\nRegedit<\/h3>\n
Uninstall<\/h2>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/add-or-remove-1.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/uninstall.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/uninstall-2.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/uninstall-3.png\")
<\/a><\/p>\n![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/uninstall-4.png\")
<\/a><\/p>\nOfficial documentation<\/h2>\n
![\"\"](\"https:\/\/iristech.co\/wp-content\/uploads\/2017\/05\/webtitle5.png\")
<\/p>\nBackground<\/h3>\n