Dell Display Manager Equivalent For Mac
Monitor Control For Mac
Dell Display Manager Mac Switch Input

I understand you're trying to use Dell Display Manager, and I want to help. Reading on the Dell Display Manager, it looks like this software is available for Windows only: 'Q. What OS is supported on Dell Display Manager (DDM)? DDM works with Microsoft Windows OS only. (Win 7, 8 and 10)' What is Dell Display Manager? Dell US. Dell Display Manager for mac os? Posted by 1 year ago. Dell Display Manager for mac os? Hi:), anyone has some alternative for mac os for Dells display manager? I am about to join with 3818dw but there is no Display Manager for MacOs AFAIK, which can be pain so I am curious about workarounds.

Intelligent adaptive brightness

for your external display

What is Lunar Pro?Download older versionsIncludes 14-day free trial of Lunar Pro (no payment details needed)Unlimited Pro license + 1 year of updates costs $23 or €20Free features can be used forever

Keep the colors vivid

Lunar controls the same brightness that you can change by using the monitor's physical buttons, even on M1.

Unlike other software that only simulate a brightness change by adding a black overlay over your screen,Lunar uses DDC (Display Data Channel)to send commands like set brightness to 30% or switch input to HDMI 2 directly to the monitor.

This keeps the colour rendering closer to reality, consumes less power and minimizes the backlight bleeding effect.

Apple vendored displays get special treatment as Lunar uses an implementation hidden inside macOS Display Services to control them natively.The list of displays include:

Pro Display XDR
LG Ultrafine
Thunderbolt Display
LED Cinema (when connected via USB)

Control everything from the keyboard

The same brightness and volume keys can now control all your external monitors.

Hold Control while pressing brightness keys to adjust external monitors, or Control+Option if you want to change the contrast.

If the monitor audio output is active, the volume and mute keys will control it without any setup.

When using multiple devices with the same monitor, you can switch to other inputs and adjust the brightness to a preset value with a single key press.

Keep all your displays in sync

Sync Mode ports the MacBook's adaptive brightness feature to all your external monitors.

Whenever macOS adapts your MacBook display using the built-in Ambient Light Sensor, Lunar will sync that adjustment to all your monitors.

Syncing also works with adjustments made by TouchBar or brightness keys.

React to the ambient light around you

Sensor Mode brings adaptive brightness for any Mac device.

If you use a Mac Mini, a MacBook with the lid closed, or even a Hackintosh, Lunar can automatically adapt your monitors' brightness and contrast based on readings from an external ambient light sensor.

The sensor is wireless, can be powered by USB or Lithium-ion battery and can even be used for multiple computers as long as they're in the same network as the sensor.

or

Do it yourself

Let the sun guide your brightness

In Location Mode, Lunar will automatically adapt your monitors based on the sun position in the sky.

Location Mode shines in environments with lots of natural light, where the ambient light in the room correlates with the sun elevation.

If you're using a Mac Mini or a MacBook with the lid closed, Location Mode can be a good alternative because Sync Mode is not available without a built-in Ambient Light sensor.

If you still need the monitors to adapt to the light around you, Sensor Mode would be a better choice.

Fallback when DDC fails

Lunar can work around the lack of DDC support of some devices using two separate and very different methods.

The works out of the box method.

Lunar can approximate a decrease in brightness by changing the software gamma tables to make the colors look darker.

This doesn't change the hardware brightness as DDC does, so you have to manually set the monitor's brightness and contrast (using the monitor physical buttons) to the highest possible values that look good for your monitor.

This also means that monitor volume and input can't be controlled.

Network Control

The why do I have to do this? method...

If you want your DDC controls back, Lunar can use a Raspberry Pi with network access for this.

The way this works is by having the Pi connected to a separate HDMI port of your monitor and Lunar relaying the DDC commands through a custom server running on the Pi.

Minimum requirements

A monitor with an unused HDMI port
Raspberry Pi Zero W (cheapest Pi with Wi-Fi)
Micro SD card with Raspberry Pi OS
Micro USB cable and a 5V power adapter with a minimum of 1A output (this is usually present in most houses)

FaceLight for your FaceTime

Use your monitor as a really bright LED panel when you're having video calls in your cozy dark room.

If having your face well lit in a video call is more important than screen space, Lunar can help you with a single hotkey.

Press Control+Command+5 or use the Lunar menu to activate FaceLight and Lunar will increase the active monitor's brightness and contrast to maximum and place a warm-white overlay on top of your screen.

Press the hotkey again to deactivate FaceLight and return to the previous brightness.

Auto-learning luminance curve

Forget about configuring obscure settings. Just set the monitor brightness to what you need and Lunar will learn from that.

All adaptive modes (Sync, Sensor, Location) support an auto-learning algorithm.

When the brightness or contrast of the monitor is not what you would expect it to be, change it to your preferred value, and Lunar will adjust its brightness/contrast curve to better match your own perception of light.

Works with M1

Lunar can use DDC to control monitors on all M1 Macs! (except the HDMI port of the Mac Mini)

Lunar can use the M1 GPU to communicate with monitors through the I²C protocol and do the following:

Change the hardware brightness and contrast
- these are the same values that you can change through the monitor buttons
Adjust the volume
Switch the input
Power off the monitor

Command-Line Integration

Control and automate your monitors from the command-line.

lunar get and lunar set: Quickly set/get monitor values if you have a single external monitor
lunar displays: Control and query each display separately
lunar lux: Check the ambient light around you (only on M1 Macbooks and iMacs)
lunar builtin: Query the built-in display of the Macbook
lunar ddc: Send arbitrary DDC commands
lunar gamma: Control the Gamma tables per monitor
lunar lid: Check if the lid of the Macbook is open or closed
lunar ddcctl: Use ddcctl directly (only on Intel Macs)
lunar hotkeys: See all the hotkeys of Lunar

Dell Display Manager Equivalent For Mac

Lunar Pro

More details about each Pro feature here Macos

Feature	Free version	Lunar Pro
DDC Controls	✔	✔
Fallback when DDC fails	✔	✔
Brightness keys support	✔	✔
Volume keys support	✔	✔
Command-line integration	✔	✔

Dell Display Manager For Macos