PSA: iPhone X videos capture infrared from Face ID dot projector, not visible in real life | AppleInsider
Amazon.com: Raphycool Clip on Selfie Ring Light, Rechargeable Selife Light Power-Bank 1500mAh LED Ring Light Phone Camera Photography Video-Red : Cell Phones & Accessories
Why does my iPhone screen have a red dot … - Apple Community
Red light line appears on iphone 11 - Apple Community