Question 1

What's the difference between stands and lifts?

Accepted Answer

Stands and lifts serve different purposes in event technology. Stands (typically tripod or wind-up stands) are designed to support individual fixtures like spotlights, moving heads or speakers at fixed or adjustable heights, usually up to 3–4 metres. They're lightweight, portable and ideal for mobile applications. Lifts (fork lifts and telescopic towers) are specifically engineered to raise and support truss systems with multiple fixtures attached. They feature fork-shaped mountings that accept standard truss profiles, reach heights of 5–7 metres, and incorporate winch mechanisms with safety brakes. Lifts also have higher load capacities (80–300 kg) compared to typical stands (30–100 kg) and must meet stricter safety certifications like BGV C1 for commercial use. Choose stands for individual fixture positioning and lifts for truss-based lighting rigs.

Question 2

What are the load capacity limits for different stand types?

Accepted Answer

Load capacity varies significantly by stand type and construction. Lightweight tripod stands typically support 30–50 kg, suitable for individual LED fixtures, small moving heads or compact speakers. Wind-up stands with hand-crank mechanisms handle 50–100 kg, accommodating heavier spotlights, multiple fixtures on a short truss section, or medium PA speakers. Fork lifts designed for truss systems support 80–150 kg, sufficient for standard lighting rigs with 4–8 fixtures plus truss weight. Heavy-duty telescopic towers reach 200–300 kg capacity for line array systems, extensive lighting rigs or permanent installations. Always check the manufacturer's Working Load Limit (WLL) rating and never exceed it. Remember that the WLL includes all weight – truss, fixtures, cables, clamps and rigging hardware. Calculate your total system weight before selecting a stand, and maintain a safety margin of at least 20% below the rated capacity for real-world conditions.

Question 3

Which safety certifications are required for professional use?

Accepted Answer

Professional event work in Europe requires equipment certified under DGUV Vorschrift 17 (formerly BGV C1), the German regulation governing load-bearing equipment in commercial applications. This certification confirms that stands and lifts have undergone rigorous testing for structural integrity, stability and safety mechanisms including secondary fall protection. EN 1090 certification applies to structural steelwork and aluminium components, ensuring consistent manufacturing quality. TÜV SÜD testing provides independent verification of load ratings and safety features. For equipment used over public areas, secondary fall protection (safety pins that engage at regular intervals) is mandatory. Exhibition venues and event organisers typically require documented proof of certification before allowing equipment on-site. Keep certification documents accessible and maintain inspection records as required by DGUV 17. While non-certified equipment may be used for private events or studio work, professional event companies should invest in properly certified stands and lifts to meet legal requirements and insurance conditions.

Question 4

How high can telescopic lifts and wind-up stands extend?

Accepted Answer

Extension heights vary by equipment type and design. Standard wind-up stands with hand-crank mechanisms typically extend from a minimum height of 1.3–1.5 metres up to 3–4 metres maximum. This range suits most indoor venue applications for overhead lighting and speaker positioning. Telescopic fork lifts designed for truss systems reach working heights of 5–7 metres, with some heavy-duty models extending to 8 metres. These heights accommodate standard stage lighting rigs and line array speaker systems in medium to large venues. The maximum safe working height depends on several factors: the stand's load capacity decreases as height increases, base stability becomes more critical at greater heights, and wind loads must be considered for outdoor use. As a general rule, reduce maximum height by 20–30% for outdoor applications or when working near the equipment's load capacity limit. Always fully extend and lock the base legs before raising the stand to maximum height, and verify that the installation remains perfectly vertical throughout the raising process.

Question 5

Do I need different stands for outdoor events?

Accepted Answer

Outdoor events introduce wind loads and ground conditions that significantly affect stand selection and setup. While you can use the same stands outdoors as indoors, you must take additional precautions. Wind creates lateral forces on fixtures and truss that can destabilise stands – even moderate winds of 20–30 km/h affect tall installations. Reduce your maximum working height by 20–30% compared to indoor use, and calculate wind loads based on the exposed surface area of your equipment. Ground conditions matter enormously: soft earth, grass or uneven terrain compromises stability. Use base plates under each leg to distribute weight and prevent sinking. For installations over 4 metres or in exposed locations, add stabilising measures: ballast weights (proper counterweight plates, not just sandbags), guy ropes anchored to ground stakes, or screw-in ground anchors for permanent installations. Check weather forecasts and have a plan to lower equipment quickly if wind speeds increase. Many professional event companies maintain separate outdoor-rated equipment with wider base spreads and lower height ratings specifically for challenging outdoor conditions.

Question 6

How do I calculate the total weight for my lighting rig?

Accepted Answer

Accurate weight calculation prevents overloading and ensures safe operation. Start with the truss sections themselves – aluminium truss typically weighs 2–4 kg per metre depending on profile size (smaller 2-point truss at the lower end, larger 4-point truss at the upper end). Add each fixture's weight from manufacturer specifications – moving heads range from 8–25 kg, LED wash fixtures 3–8 kg, and traditional spotlights 5–15 kg. Include all mounting hardware: safety cables (0.3–0.5 kg each), truss clamps (0.4–0.8 kg each), and any rigging plates or adapters. Don't forget cable weight – a 10-metre power cable adds approximately 2–3 kg, and DMX cables contribute another 0.5–1 kg. For a typical small mobile DJ rig with 3 metres of truss, four LED moving heads and cables, expect a total system weight of 35–45 kg. A medium stage lighting setup with 6 metres of truss and eight fixtures easily reaches 80–100 kg. Always round up your calculations and maintain at least a 20% safety margin below the stand's rated capacity. Document your weight calculations for each configuration you use regularly.

Question 7

What maintenance do stands and lifts require?

Accepted Answer

Regular maintenance ensures safe operation and extends equipment life. Before each use, conduct a visual inspection: check for bent tubes, cracks in welds, damaged safety pins, and smooth operation of all locking mechanisms. Test wind-up cranks and winches for smooth operation without binding or unusual noise. Inspect winch cables for fraying, kinks or corrosion – replace cables showing any damage immediately. Verify that all safety pins engage and disengage properly at each height position. Clean equipment after outdoor use or exposure to fog fluid, which can leave residue that attracts dirt and causes mechanisms to bind. Lubricate moving parts annually with appropriate grease or oil – avoid over-lubrication which attracts dust. For professional equipment under DGUV Vorschrift 17, annual inspection by a qualified person is mandatory, with documentation required. Check manufacturer specifications for recommended service intervals. Store stands vertically or on padded racks to prevent tube deformation, and keep them in dry conditions to prevent corrosion. Replace worn components promptly – safety pins, locking collars and winch cables are consumable items that wear with use.

Question 8

Can I use photography tripods for event lighting?

Accepted Answer

Photography tripods are not suitable for event lighting applications despite superficial similarities. Photography tripods are designed for cameras weighing 2–8 kg with a low centre of gravity, while even small LED fixtures weigh 3–8 kg and have higher mounting points that create greater leverage. The mounting systems differ fundamentally – photography tripods use 1/4-inch or 3/8-inch threaded studs, while lighting equipment requires 28 mm spigots (TV spigots) or truss clamps. Load ratings are inadequate: a photography tripod rated for 5 kg camera weight cannot safely support a 5 kg lighting fixture due to the different load geometry and dynamic forces from moving heads. Photography tripods lack safety features required for event use: no secondary fall protection, no locking mechanisms designed for overhead loads, and no certification for commercial applications. The leg angles and base spread are optimised for camera stability, not the wider stance needed for top-heavy lighting fixtures. Use purpose-designed lighting stands that provide appropriate load ratings, proper mounting systems, and safety certifications. The modest cost difference is insignificant compared to the risk of equipment damage or injury from using inappropriate support equipment.

Tripods & lifts