Lighting wing limiter EUROLITE THA-250F black (model 41602141) for truss-mounted fixtures

EUROLITE THA-250F black wing limiter is a compact mechanical accessory intended for truss- or rig-mounted lighting fixtures. Designed to provide a reliable physical stop, this black-finished limiter helps define and restrict the travel or rotation of fixtures mounted to stage trusses. It assists technicians during setup and reduces the risk of unwanted movement, contributing to predictable fixture placement in professional and rental environments.

Advantages

The wing limiter delivers a simple, robust method to limit fixture travel without altering the fixture’s mounting hardware. Its black finish is compatible with standard stage aesthetics and minimizes visual distraction. The design is compact and straightforward to install, offering a durable mechanical stop that does not rely on electronic systems. This accessory helps reduce retakes during programming and can improve safety margins by preventing fixtures from reaching unintended positions.

Suitable for

• Securing truss-mounted moving heads and static fixtures
• Rental and touring setups requiring repeatable rigging positions
• Theatre, concert and event stages where fixture travel must be limited
• Installations where a discreet, black-finished physical stop is preferred

Key specifications

• Function: mechanical wing limiter for truss or rig mounting
• Finish: black
• Application: limits travel/rotation and provides a physical stop
• Compatibility: designed for use with industry-standard truss-mounted lighting fixtures
• Construction: compact, robust mechanical component for stage rigging

How to use

Install the wing limiter at the intended mounting point on the truss or fixture according to the rigging plan and safety practices. Position the limiter so that it contacts the moving part of the fixture at the defined travel limit. Tighten the mounting fasteners securely and verify mechanical engagement through the full intended range of motion before operation. Perform a safety check and confirm that the limiter does not interfere with required access or other rigging components.

Usage recommendations

Use the wing limiter as part of a broader rigging safety routine: inspect fasteners and mounting surfaces before each use, test fixture movement with the limiter in place, and follow local safety regulations for working at height and equipment load ratings.