How To Get Better Face Lighting On Your Mac Without Buying A Ring Light

Apple has added a new feature in macOS 26.2 called Edge Light, and it’s one of those small changes that actually makes a difference if you’re often on video calls. The idea is simple. When you’re sitting in a dim room, your Mac uses the edges of its display to softly light your face, almost like a built-in ring light.

You don’t need extra hardware, and you don’t need to tweak settings inside individual apps. Here’s how Edge Light works and how you can start using it.

Step 1: Check If Your Mac Supports Edge Light

Before trying anything, make sure your Mac is compatible.

Edge Light works on Apple silicon Macs running macOS Tahoe 26.2 or later. It supports the built-in camera, Continuity Camera with an iPhone, and external webcams.

If you want Edge Light to turn on automatically in low-light conditions, that option is limited to Mac models introduced in 2024 or later. Manual controls are still available on supported older Apple silicon Macs.

Step 2: Start A Video Call

Edge Light only shows up when a video call is active.

Open any supported video calling app and start a call. This can be FaceTime or a third-party app. The feature works system-wide, so you don’t need to hunt for app-specific settings.

Step 3: Turn On Edge Light From The Menu Bar

Once the call is live, look at the macOS menu bar at the top of your screen.

Click on the Video menu. You’ll see Edge Light listed there. Toggle it on, and you should immediately notice a soft glow around the edges of your screen.

That glow is what’s lighting your face. macOS automatically pulls the effect back around your mouse pointer so it doesn’t interfere with what you’re doing on screen.

Step 4: Understand Where The Light Appears

Where Edge Light shows up depends on the camera you’re using.

If you’re using your Mac’s built-in camera, the lighting effect appears on the built-in display. If you’re using Continuity Camera or an external webcam, the light appears on your primary display, which is the screen that has the menu bar if you’re using multiple monitors.

This keeps the lighting aligned with the camera you’re actually using.

Step 5: Adjust Brightness And Color If Needed

After turning Edge Light on, you’ll see a few extra controls.

You can adjust brightness, which changes how wide and intense the edge lighting looks. There’s also a color temperature option, letting you choose a warmer or cooler tone depending on your room lighting and preference.

These tweaks are useful if the default setting feels too strong or too flat.

Step 6: Enable Automatic Edge Light (If Available)

If your Mac supports it, you’ll also see an option to turn on automatic activation.

With this enabled, Edge Light turns itself on whenever a video call starts in low-light conditions. You don’t need to manually switch it on every time.

This option is limited to newer Macs, but it’s a nice set-and-forget feature if you qualify.

How Edge Light Works Behind The Scenes

Edge Light relies on Apple Silicon to do its job.

The Neural Engine detects your face, its size, and position in the frame. At the same time, the Image Signal Processor measures the ambient light in your environment. Based on that, macOS adjusts the lighting dynamically so it looks natural rather than harsh.

The effect also adapts as lighting conditions change during a call.