Twitter is switching on its darker Night Mode for iPhone users.

Twitter's Night Mode turns things down a little, making the white space much darker.
TwitterThe social media company tweeted Monday that the feature, which turns dark much of the white space within the app, will begin rolling out onto iOS devices, which include both iPhones and iPads.
Users can switch the feature on by hitting the gear icon on their Twitter profile and tapping "Turn on Night Mode."
Twitter's Night Mode has been available on Android phones since July.