How do I change the brightness on DualSense Controller Light Bar
1.
From the Home screen, scroll to Settings and press the X button.
2. Scroll to Accessories and press the X button.
3.
Scroll to Controllers.
4.
Press the Right button, then scroll to Brightness of Controller Indicators and press the X button.
5.
Scroll to the desired setting (E.g., Medium), then press the X button.