All of these actions will cause the iPhone lock screen to light up.
The flashlight icon in the bottom left corner will be white to indicate the flashlight is on.
Long press the icon until you feel the force feedback.

Sirican do all kinds of things, including turning off the iPhone 12 flashlight once it’s on.
Just press and hold the side button to activate Siri and say “turn off the flashlight.”
Here’s how:
Raise the iPhone, tap its screen, or press the Side button.

All of these actions will cause the iPhone lock screen to light up.
Swipe down from the top right corner to launch the Control Center.
The flashlight icon will be highlighted in white to indicate that the flashlight is on.

Move theTap or Swipe to Wakeslider to off/gray.
When you do this, tapping the screen will not activate the lock screen.
Move theRaise to Wakeslider to off/green.
It should also reduce the likelihood that the flashlight icon is turned on accidentally.
It typically looks like a white-ish dot that’s smaller than the lenses themselves.
verify not to look directly at the flashlight when turning it on, because it can be very bright.