Looking for a way to download Colorlight iSet on your PC, Linux, or Apple Macbook?
In this article, you’ll learn what is iSet, and changelogs, and explore all versions. Our collection includes all the latest releases, ensuring that you have access to the most up-to-date version, and providing you with valuable insights into this cutting-edge software and its capabilities.
What is iSet?
iSet is a powerful control system software designed by Colorlight, providing professional and intuitive display control for LED displays.
Despite the introduction of Colorlight LEDVision (A professional LED software that focuses on multimedia content creation and playback), Colorlight users still require a dedicated LED display management software like iSet to efficiently manage and configure their diverse LED displays.
In one word, iSet offers a comprehensive range of features specifically designed for LED display management, including display setup, configuration, calibration, and monitoring. These essential functionalities ensure precise control over brightness, color, and other display parameters, allowing users to optimize the performance and visual quality

Seamless LED Display Setup
iSet simplifies the process of setting up large-scale and complex LED displays. With its user-friendly interface, users can easily configure the layout, define mappings of LED cabinets, and establish connections between components. The software supports both known and custom cabinet models, offering flexibility and adaptability.
Precise Brightness and Color Adjustment
Achieve optimal visual performance with iSet’s advanced brightness and color adjustment capabilities. Users can fine-tune the brightness of the main controller and individual output ports, ensuring consistent illumination across the entire display. The color adjustment feature, including color temperature control, allows for precise color calibration to meet specific requirements.
Real-time Monitoring
Stay informed about the status of your LED display with iSet’s comprehensive monitoring tools. The software provides an information display interface that shows details about the main controller and receiver cards. Users can easily access vital information such as processor name, model, input source, connection status, IP address, output port details, temperature, cable status, and working time.
Powerful Control Functions
In addition, iSet offers a range of control functions to optimize display performance. Users can adjust brightness, color, and color temperature, and apply various testing modes to evaluate and diagnose the display. Additional features like screen freeze and black screen settings provide convenient control options for specific scenarios.
Flexible Layout Management
Effortlessly manage the layout of your LED display with iSet’s flexible layout management. Users can create mappings of LED cabinets and processor control zones using a WYSIWYG interface. The software supports manual drag-and-drop placement as well as readback mapping for added convenience. Cable topology can be easily configured using pre-defined topology or manual wiring methods, ensuring an accurate representation of the physical connections.
Advanced Soft Edge Functionality
Moreover, iSet includes a powerful soft edge feature that allows users to correct luminance at seams between cabinets or modules within cabinets in real time. The intuitive user interface simplifies the adjustment process, ensuring a seamless and consistent visual experience across the entire display.
Robust Calibration Capabilities
With iSet’s calibration functionality, users can achieve uniform brightness and color calibration across LED cabinets. The software works in conjunction with the main controller and receiver cards to ensure a perfect display with accurate brightness and color reproduction.
Reliable Monitoring
iSet provides peace of mind with its comprehensive monitoring capabilities. It continuously checks the connected sending and receiving devices in real-time, ensuring hardware compatibility and performance. In the event of any device anomalies, iSet promptly notifies users, mitigating the impact of equipment malfunctions.
Software Download
With its intuitive interface and powerful functionalities, iSet is the ultimate solution for professional LED display control. To get started, you need to download it first, the latest version is V6.2.
Latest Version
Other Releases
- iSet V6.0 For Windows and macOS
- iSet V5.2
- iSet V5.0
- iSet V4.5
- iSet V4.2
- iSet V4.1
- iSet V4.0
- iSet V3.6
- iSet V3.5
System Requirements to Use iSet
To use iSet on Windows, you’ll need:
- OS: Windows XP, Windows Server 2003, Windows Server 2007,Windows 7, Windows 8, Windows 10
- CPU: 2.0 GHZ
- Memory: 1GB RAM
- Independent graphic card with 512MB memory
Changelog
[Version 6.2]
The release update highlights:
- Expanded support for Colorlight Z3, X8m, X12m, and X26m controllers.
- Enhanced compatibility of the Colorlight Z8 controller, now with added support for the Fiberx2 032 chip.
- Broadened the capabilities of the Z8 controller by introducing support for ST2110 input sub-boards and the convenient 3-in-1 input sub-board.
- Improved the overall user experience with optimized operation methods.
- Resolved several bugs.
[Version 6.0]
The version V6.0 adds many power features as follows:
- Controller Compatibility Change: Support for X100 controller has been discontinued. Added Support for the processors of S7, K20, X16E, Z4(II), Z6 PRO-G2.
- Expanded Controller Support: Added support for X8E, X20m, X40m, Z4 Pro, Z5, and S4-N controllers.
- Receiving Card Support: Now supports i10 and K8 receiving cards.
- Status Display in Layout View: Added a new feature to the layout view, enabling the display of cabinet online status.
- Interface Optimization: Enhanced the user experience by optimizing the interfaces of the video source, control, and monitoring sections.
- Platform Support: Compatible with Windows, macOS, and Linux operating systems.
- Bug Fixes: Addressed and resolved various bugs for improved performance and stability.
[Version 5.2]
More features have been added to this version.
- Improved Layout View: The layout view now incorporates a convenient show/hide cabinet index function.
- Expanded Processor Compatibility: Added support for Z6 PRO-G2, K20, , S7, Z4(II), and X16E,processors, offering more options for users to choose from.
- Processor Support Upgrade: Now compatible with X100-7U and Z8 processors.
- Enhanced Functionality: Enjoy new features including multi-frame remapping and automatic frequency multiplication.
- Advanced Color Settings: Introducing three advanced color settings functions – color curve, color cube, and 3D LUT – allowing for precise and customizable color adjustments.
- Bug Fixes: Various bugs have been fixed.
[Version 5.0]
Here is the list of new features added to V5.0 edition.
- Extended Compatibility: Now compatible with S20, S20F, and S10 PRO controllers.
- Controller Support Expansion: Added support for X100-4U controller.
- Dark Mode: Introduced a new dark mode option for the software interface.
- Redefined Control Selection: Revamped the control selection for calibration, seam correction, and color adjustments.
- Streamlined Control Parameter Management: Enhanced the functionality with the ability to import and export control parameters.
- Bug Fixes: Resolved various bugs.
[Version 4.5]
- Redesigned control interface.
- Added demo mode.
- Added compatibility for Colorlight X16 PRO, X12, and X20 LED Video Processors.
- Improved multi-port dragging: Simplify workflow and improve efficiency by enabling users to manage multiple ports simultaneously.
- Introduced star network connectivity for Colorlight LED Senders.
- Added support for adding windows to Z6 PRO video sources through intuitive drag-and-drop functionality.
- Fixes for known bugs.
[Version 4.2]
- Expanded Transmitter Support: Added support for Colorlight X7, X2s, and X4s LED Senders.
- Added Monitoring Functionality: Introduced monitoring capabilities, allowing users to keep track of system performance.
- Adjustable Transparency for Ethernet Box: Users can now customize the transparency of the Ethernet box for a personalized look.
- Sender Detection with Specified IP Address: Added the functionality to detect transmitters using specified IP addresses, improving convenience and control.
- Quick Factory Reset for Full Screen: Enabled a quick and easy way to restore the system to factory settings with a single click.
- Dynamic Connection Direction: The direction of connection relationships now changes based on the direction of mouse dragging, enhancing flexibility.
- Enhanced Project Configuration: The project configuration now includes options for maximum frame rate and output color depth, with the Ethernet load displayed according to the selected settings.
- Software Bubble Notifications: Introduced software bubble notifications for convenient and informative updates.
- Customizable Magnetic Snap Distance: Users can now customize the distance for magnetic snap functionality.
- New Brightness Adjustment Interface: redesigned interface for color and brightness adjustments.
- Gamma Adjustment for Box Parameters: Added support for gamma adjustment in box parameters.
- Support for Multi-Card in One Cabinet: Enabled the functionality of using multiple cards in a single cabinet.
- Chromaticity Calibration with Adjustment Application: Introduced the capability to apply color gamut adjustments to calibration coefficients in chromaticity correction.
- Precise Color Management for Z6 PRO Transmitter: Added precise color management functionality for Z6 PRO.
- Bug Fixes: Addressed and resolved various bugs.
[Version 4.1]
- Support for the Senders of Z6 PRO, X6.
- S6 and S6F add real-time color gamut adjustment.
- Add preset color temperature.
- Fixed some bugs.
[Version 4.0]
- Saved Cabinet Parameters with Project Files: Box parameter files are now saved along with project files.
- Project File Saving and Loading from Transmitters: Projects can now be saved directly to transmitters and retrieved from them, allowing for seamless project transfer.
- Enhanced Design Interface: Added the functionality to set the number of Ethernet ports directly from the right-click menu of the transmitter in the design interface.
- Quick Selection of Used Cabinets: When adding cabinets, users can quickly select from the cabinets already used in the project.
- Batch Addition and Deletion of Senders: Introduced the capability to add or remove LED senders in bulk.
- Expanded Controllers Support: Added support for X3 controller, as well as the new mainboards of Z6, X16, X8, and Z4R senders.
- Improved the advanced soft edge.
- Added Intermediate Color Adjustments: In the color and brightness adjustment feature, included adjustments for cyan, yellow, and magenta.
- Synchronized Calculation of Color Restoration: Color restoration now includes the ability to synchronize the calculation of targets and adjustment coefficients, ensuring accurate color reproduction.
- Fixed some bugs.
[Version 3.6]
- Customizable “Ethernet Control Zone”: Added the ability to modify the Ethernet control zone.
- Introduced compatibility for Colorlight Z6, SDIx4 sub-board, and DP sub-board.
- Added the functionality to adjust all cabinet edge gaps simultaneously.
- Enhanced “Ethernet Load” Visualization: The “Ethernet Load” now displays specific gradient colors for low-latency ultra-wide configurations.
- Increased the load area for Colorlight i9 receiver cards.
- Fixed: Some bugs.
[Version 3.5]
- Support for Colorlight X1, X8, X16, X16B, X16C senders
- Added T mode for Colorlight X4e, Z4, X16, X16B, X16C Senders, expanding the Senders and network port output area
- Support for HDR video signals for Colorlight Z6, with added color space settings
- Added the Port Load Capacity Calculator
- Added Fahrenheit temperature display
- Added the “Loop Backup Disconnection Reminder” function
- Added the function of viewing the Port Area of the sender
- Added the “Forbid to Modify Module Calibration Coefficient” function in the Soft Edge
- Fixed some bugs
Manual Download
Download iSet Manual PDF for free. This manual describes how to use the software interface and will guide you through the basics and details.