Does Dark Mode save battery on an iPad?
Knowing the iPad is LED backlit, I suspect dark mode has no benefit for the battery. But, I don’t know exactly how iPad’s LED backlight works – direct vs. zone vs. edge – maybe it can light small sets of pixels? – so I’m putting the question to the group. My iPads: **10.5 iPad Pro (2017)** and **iPad Mini 5 (2019)**.