The LS4 Air Stand is constructed of lightweight yet strong aluminum. It uses a reliable air cushioning system in all column riser sections to prevent accidental 'falling' of a light. The column locks are strong and keep their adjustment over time. And the flat black finish will avoid unwanted / unexpected glare and highlights during a shoot. 

• Maximum Working Height: 13 1/2' / 4.1 m
• Minimum Working Height: 58" / 147.3 cm
• Folded Length: 55 5/8" / 141 cm
• Weight: 5.1 lbs / 2.32 kg
• Leg Size: 22mm round
• Main Column Diameter: 35mm at its widest section
• Mounting Stud: Universal 5/8" with 1/4-20" male thread
• Finish: flat black
• Maximum Load: 6 lbs 9.8 oz / 3 kg