The Light Source Mega-Sidearm 30" Fixed Length is a professional-grade mounting extension designed for offsetting fixtures or accessories from vertical truss or pipe structures. Made from high-strength aluminum and finished in black anodized coating, it provides excellent rigidity, corrosion resistance, and visual uniformity with professional rigging setups. 

Measuring 30 inches in length, the Mega-Sidearm allows precise fixture positioning for lighting designers and AV technicians who need controlled spatial arrangement. Ideal for theaters, broadcast studios, and live events, it ensures reliable support and stable performance even under dynamic load conditions.