The TCL QM7 is still an impressive budget-friendly QLED TV, but the brightness can be a bit overwhelming at night. Here's how to get it to auto-adjust based on your ambient light.

If you've ever been reading, following instructions, or watching video on your iPad only to have the screen dim at the most inconvenient moment, you're not alone. Automatic dimming helps preserve ...

One of the main reasons to invest in a screen of any kind is brightness. The surface you're projecting on will absorb and ...