LED Lighting Systems


Welcome to the Light System Manager download page, where you can find the latest version of Light System Composer software.

Light System Composer

Windows (LSM gen5)
Requires 64-bit Windows 7 or newer. Compatible with Light System Engine gen5, firmware v2.0.0 or newer. Not compatible with firmware v1.9.6 or earlier.
Download Light System Composer for Windows v2.0.1 (39 MB)


Windows (LSM gen4 and earlier)
Download Light System Composer for Windows v1.8 (3.6 MB)

Mac (LSM gen5)
Requires macOS 10.10 or newer. Compatible with Light System Engine gen5, firmware version 2.0.0 or newer. Not compatible with firmware version 1.9.6 or earlier.
Download Light System Composer for Mac v2.0.1 (29.5 MB)


Mac (LSM gen4 and earlier)
Download Light System Composer for Intel Mac v1.8 (13 MB)
Download Light System Composer for PowerPC Mac v1.8 (36 MB)



Light System Engine Firmware Updates

Light System Engine Firmware v2.2.1
Requires Light System Engine running firmware v2.0.0 or later. If upgrading Light System Engine gen5 from firmware v1.9.5 or earlier, you must first upgrade to 1.9.6, then to 2.0.0, then to the latest version.

Light System Engine v2.2.1 (70 MB)
Light System Engine v2.2.1 Release Notes
Light System Engine v2.2.1 Upgrade Procedure


Light System Engine Firmware v2.0.0
Requires Light System Engine running firmware v2.0.0. If upgrading Light System Engine gen5 from firmware v1.9.5 or earlier, you must first upgrade to 1.9.6, then to 2.0.0

Light System Engine v2.0.0 (103 MB)
Light System Engine 2.0.0 Release Notes
Light System Engine 2.0.0 Upgrade Procedure


Light System Engine Firmware v1.9.6
Light System Engine v1.9.6 (169 MB)
Light System Engine 1.9.6 Release Notes