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The Light Source

The Light Source Mega-Sidearm 36" Fixed Length, Black Anodized

$95.00

The Mega-Sidearm, 36-inch fixed length in black anodized aluminum, provides a sturdy extension arm for lighting, AV, or stage equipment.

 Heavy-duty construction ensures stable support, repeatable positioning, and safe attachment for professional rigging in live events, studios, and broadcast setups.

View Product Features

  • 36-inch fixed-length sidearm
  • Black anodized aluminum for durability and corrosion resistance
  • Provides stable support for equipment
  • Heavy-duty construction for professional rigging
  • Repeatable positioning for repeatable setups
  • Suitable for live events, studios, and broadcast setups
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About the The Light Source Mega-Sidearm 36" Fixed Length, Black Anodized

The Light Source Mega-Sidearm 36" Fixed Length in Black Anodized finish is a substantial, heavy-duty cantilever arm engineered to position equipment a full three feet from its primary support structure with uncompromising rigidity. This fixed-length design, machined from a single piece of high-strength aluminum or steel, provides absolute stability with zero deflection, sag, or telescopic slippage under load. It is designed for applications where precise, repeatable, and rock-solid offset mounting is non-negotiable, such as extending large lighting fixtures away from a truss to achieve optimal throw angles, mounting line array speakers for proper splay and venue coverage, or positioning cameras and projectors in architectural installations where adjustment after installation is not intended.

The black anodized coating ensures durability, corrosion resistance, and a low-visibility, professional appearance suitable for both permanent installations and high-end touring productions. The arm typically terminates in standardized, heavy-duty mounting points: one end features a Mega-Coupler or large-diameter pin connection for secure attachment to a truss or pipe clamp, while the opposite end offers a 1/2-inch stud or similar robust interface for the equipment itself. This 36-inch length allows technicians to circumvent obstacles, reach over audiences or set pieces, and create layered looks in lighting designs that cannot be achieved with equipment mounted directly to the structure.

This Mega-Sidearm is a critical tool for system designers and installers who require predictable, long-term placement of heavy equipment. Its fixed nature guarantees that once aligned and secured, the position will not change, which is essential for calibrated systems like laser alignment, fixed camera shots, or tuned speaker arrays. By providing a long, rigid lever arm, it enables creative and technical solutions that balance aesthetic goals with acoustic and optical requirements, all while maintaining the highest standards of safety and reliability in demanding environments like performing arts centers, houses of worship, stadiums, and large-scale commercial venues.

Key Features

  • 36-inch fixed-length sidearm
  • Black anodized aluminum for durability and corrosion resistance
  • Provides stable support for equipment
  • Heavy-duty construction for professional rigging
  • Repeatable positioning for repeatable setups
  • Suitable for live events, studios, and broadcast setups

The Light Source Mega-Sidearm 36" Fixed Length, Black Anodized Specs

Product Identification
Device Category
Fixed Extension Boom / Sidearm
Model Variant
36 Inch Length
Surface Finish
Black Anodized
Physical Dimensions & Build
Length
36 Inches (914 mm)
Material
Solid Aluminum Alloy
Design
Fixed, Non-Adjustable
Connection & Usage
Mounting Ends
5/8-inch Standard Stud/Receiver
Primary Function
Long-Reach Offset Mounting
Typical Load
Heavy Fixtures (Strobes, LEDs)

Key Features

  • 36-inch fixed-length sidearm
  • Black anodized aluminum for durability and corrosion resistance
  • Provides stable support for equipment
  • Heavy-duty construction for professional rigging
  • Repeatable positioning for repeatable setups
  • Suitable for live events, studios, and broadcast setups
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