About
Lightjams is a powerful interactive DMX lighting control software built for artists, designers, live event producers, and installation creators. Trusted globally for over 15 years, it lets users craft stunning, real-time lighting effects driven by a wide range of live signals — MIDI, OSC, DMX, music, video, and more — all within an intuitive, highly customizable environment. At its core is a generative effect engine with deep scripting support, allowing users to fine-tune every aspect of their lighting design. Music-driven lighting with ASIO-enabled real-time audio analysis makes it perfect for syncing shows to live or recorded audio. MIDI integration supports drum pads, pedals, and click tracks, while OSC connectivity enables seamless communication with video and projection software. Ableton Link synchronization keeps beats, tempo, and phase aligned across multiple applications. Pixel mapping tools let users design LED walls and matrices, with video input modes including Spout and NDI. ArtNET, sACN, and KiNET network protocols are supported, enabling up to 128 DMX universes per protocol. USB-DMX interfaces from DMXKing and Enttec are also compatible. Additional features include a free fixture editor, an integrated media server, a VST 2.4 plugin for DAW-driven control, a video color extractor, and a time/sunrise-sunset-based scheduler for architectural installations. A built-in 2D visualizer aids setup, and extensive color support covers RGB, RGBW, CMY, and 16-bit profiles.
Key Features
- Music-Driven Lighting: Precise real-time audio analysis with ASIO support allows lighting to react dynamically to live or recorded music.
- MIDI & OSC Integration: Connect drum pads, pedals, backing tracks, and external software to control lighting parameters via MIDI and OSC protocols.
- Pixel Mapping & LED Walls: Design LED matrices and video walls with support for Spout and NDI video input for live visual-to-light mapping.
- Multi-Universe Network Protocols: Send up to 128 DMX universes per protocol via ArtNET, sACN, and KiNET for large-scale installations.
- Automated Scheduler: Set date, time, sunrise, and sunset-based lighting schedules for unattended architectural and permanent installations.
Use Cases
- Live music performances where stage lighting reacts in real time to the beat and energy of the music.
- Interactive art installations that respond dynamically to audience movements, sound, or environmental sensors via OSC and MIDI.
- Architectural lighting automation with scheduled shows based on time-of-day, sunrise, and sunset triggers.
- DJ and VJ setups requiring synchronized video projection and DMX lighting control from a single environment.
- LED wall and pixel mapping projects for concerts, festivals, or theatrical productions using live video inputs.
Pros
- 15+ Years of Reliability: Battle-tested across countless live events and permanent installations, with a strong track record of robustness and error recovery.
- Deep Customization & Scripting: A reactive programming environment and scripting layer let advanced users tailor every behavior precisely to their creative vision.
- Broad Signal Integration: Supports an exceptionally wide range of input sources — audio, MIDI, OSC, DMX, video, and more — in a single unified platform.
- Free Fixture Editor Included: Users can create custom DMX fixture profiles at no additional cost, ensuring compatibility with any hardware setup.
Cons
- Windows Only: Lightjams runs exclusively on Windows, with no support for macOS or Linux, limiting platform flexibility for some users.
- Steep Learning Curve: The depth of features and scripting capabilities can be overwhelming for beginners new to DMX lighting or reactive programming.
- Paid Software: Only available via a paid license after the free trial period, which may be a barrier for hobbyists or one-time users.
Frequently Asked Questions
What is Lightjams?
Lightjams is an interactive DMX lighting control software that lets you create real-time, generative lighting effects driven by music, MIDI, OSC, video, and other live signals. It has been trusted by artists, designers, and event professionals for over 15 years.
Is Lightjams free to use?
Lightjams offers a free trial so you can explore its features before purchasing. A paid license is required for continued use beyond the trial period.
What DMX fixtures and hardware does Lightjams support?
Lightjams is compatible with any DMX lighting fixture, including LEDs, moving heads, and architectural fixtures. It supports USB-DMX interfaces from DMXKing and Enttec, as well as ArtNET, sACN, and KiNET network protocols.
Can Lightjams sync lighting to live music?
Yes. Lightjams includes a precise real-time music analysis engine with ASIO support, enabling lighting to react dynamically to the beat, tempo, and energy of live or recorded audio. It also supports Ableton Link for cross-application synchronization.
What operating systems does Lightjams support?
Lightjams runs on all Windows computers. It does not currently support macOS or Linux.
