Aluminum Video Tripod 1.Material : aluminum 2.input power:50(W) 3.operating voltage:220V 4.Size:19-22-25(mm) Professional Aluminum Video Tripod Light stand for maximum height is 210 cm, the minimum height is 70 cm, it can folding. Material for aluminum alloy, the new plastic parts.1, professional three telescopic cross arm photography lamp, it can adjustable 1.86 meters to 0.66 meters .2, special ...