About the LightWave Research Cyberlight CL Litho DMX Scanner Lighting Fixture
The LightWave Research Cyberlight CL, specifically the lithographic model with DMX scanner control, represents a seminal moving head effects fixture from the early era of intelligent lighting. This fixture pioneered the integration of high-powered, narrow-beam arc lamp sources with sophisticated mechanical movement and optical effects to create dramatic visual statements in concert touring, theatrical productions, and large-scale live events. Its core design revolves around a compact, yet potent, light engine housed within a yoke that provides extensive pan and tilt ranges, allowing the beam to be positioned with precision across a performance space. The fixture earned its reputation for durability and reliability under demanding touring conditions, becoming a staple in rental inventories and permanent installations for productions requiring impactful, aerial beam effects.
The optical system of the Cyberlight CL is built around a high-intensity discharge lamp, producing an intense, collimated beam that can be shaped and colored through a series of integrated effects wheels. A defining feature is its lithographic gobo system, which incorporates detailed, rotating metal gobos that can project intricate patterns and logos with sharp definition. Additional effects include a color wheel with dichroic filters for saturated hues, a frost filter to diffuse the beam, and a mechanical strobe shutter for precise pulsating effects. The fixture's scanner movement, while distinct from modern moving heads with continuous rotation, offers fast and accurate repositioning via stepper motors, enabling rapid beam movements and chases that are synchronized to music.
Control is achieved via the standard DMX512 protocol, allowing the fixture to be integrated into larger lighting consoles and networks. Each unit requires multiple DMX channels to command its vast array of parameters, including pan, tilt, gobo selection and rotation, color, strobe, and focus. The fixture is renowned for its mechanical robustness, with a housing designed to protect the sensitive optical and electronic components from the rigors of transportation and constant use. While later generations of LED-based movers have surpassed it in efficiency and features, the Cyberlight CL remains an iconic fixture noted for its raw output power, distinctive beam quality, and its historical role in defining the possibilities of automated lighting in live entertainment.