Key points
- The iPhone Duo supports the Edge Light feature, which illuminates screen borders to act as a virtual ring light.
- This setting, which debuted on Apple silicon Macs last year, helps evenly illuminate faces in low-light conditions.
- The feature is optional and functions during video calls in apps like FaceTime to improve user visibility.
The short version
- The iPhone Duo includes the Edge Light feature, which was previously introduced on Apple silicon Macs.
- This setting uses the device's inner display borders to provide even facial illumination during video calls.
- The feature operates as a virtual ring light, particularly useful for users in low-light environments.
The details
The iPhone Duo includes a display feature known as Edge Light, which was previously introduced on Apple silicon Macs last year, according to MacRumors. This setting allows the borders of the device's inner display to illuminate during video calls. The illumination serves to evenly light the user's face, functioning similarly to a virtual ring light. The feature is particularly effective in low-light conditions. Users can enable this optional setting within their device preferences. When active, the screen edges glow to provide additional light sources for the camera.
This functionality is available in video calling applications such as FaceTime. The implementation mirrors the approach taken on Macs, extending the lighting capability to the mobile platform. The feature relies on the display technology of the iPhone Duo to emit light from the screen edges. This provides a solution for users who frequently make calls in dimly lit rooms. It does not require external hardware or additional accessories to function. The integration leverages existing hardware capabilities.
View the original post on X
The context
MacRumors reported that the iPhone Duo carries over the Edge Light functionality from the Mac lineup. The feature originally debuted on Apple silicon Macs in the previous year. It has now been adapted for the iPhone Duo's inner display. The report highlights the continuity of features across Apple's ecosystem, moving from desktop to mobile. The Edge Light setting is designed to assist users during video conferencing. It addresses the common issue of poor lighting affecting video call quality.
By using the screen itself as a light source, the device reduces shadows on the user's face. This technological adaptation demonstrates how display innovations are shared across product lines. The feature remains optional, allowing users to choose whether to activate the border illumination. It is not enabled by default, giving users control over their screen usage. The report notes that this is a software-driven feature that leverages existing hardware capabilities.
What to watch
- Monitor for any updates to the Edge Light feature in future software releases.
- Observe how the feature performs in various lighting conditions and app environments.
- Check for battery impact when the Edge Light setting is enabled for extended periods.
What it means for organisations
Organisations deploying the iPhone Duo should evaluate how this feature impacts device battery life and user experience during remote work. Teams usually need to determine if the Edge Light setting aligns with their video conferencing standards and lighting policies. IT departments should communicate the availability of this optional feature to employees who frequently make calls in low-light environments.
Managers may want to review whether the virtual ring light effect meets professional appearance guidelines for client-facing communications. Security teams typically do not need to adjust configurations for this display feature, as it does not involve data transmission. However, organisations should ensure that users understand how to toggle the setting on or off based on their specific needs. This guidance helps maintain consistent operational standards while leveraging new device capabilities.
What to do and how to stay safe: iPhone Duo
- Check the settings menu on your iPhone Duo to locate the Edge Light option.
- Test the feature in a dimly lit room to see how it affects your video call appearance.
- Monitor your battery usage after enabling the feature to ensure it does not drain power excessively.
- Consult your organisation's IT policy to confirm if using device-based lighting features is permitted for professional calls.
Step-by-step guide: Secure Home Routers for Small Business Networks
General security guidance from the TechSec Headlines newsroom. It is not confirmed advice from the organisations named in this story.
Frequently asked questions
What is the Edge Light feature on the iPhone Duo?
It is a setting that illuminates the borders of the screen to act as a virtual ring light during video calls.
Where did the Edge Light feature originally debut?
It debuted on Apple silicon Macs last year before being added to the iPhone Duo.
Does the Edge Light feature work in all apps?
The source material specifically mentions it working in apps like FaceTime for video calls.
