Tính năng chính

• ★ 250kg Heavy-Duty Load Capacity:
  – Supports industrial-grade lighting setups (e.g., 4x 50kg LED panels + truss) ;
  – Patented friction clutch prevents overload damage .
• 6m Telescoping Height with 2m Crossbar:
  – Adjustable from 2.1m (low-angle lighting) to 5.6m (overhead coverage) ;
  – Optional 2m crossbar for distributing weight across multiple fixtures .
• Aluminum Alloy Construction:
  – 80kg net weight (20% lighter than steel counterparts) ;
  – IPX4 water-resistant for outdoor use in light rain .
• Professional-Grade Stability:
  – Reinforced triangular base with anti-slip pads (2.1m x 2.1m footprint) ;
  – Bull-head truss adapter for secure connection to standard truss systems .
• Ergonomic Hand Crank Operation:
  – Smooth height adjustment with minimal effort (1:10 gear ratio) ;
  – Locking mechanism prevents accidental lowering during use .