Ceiling Extension SMS Func B 1840–2890 mm adjustable, max load 50 kg, black

The Ceiling Extension SMS Func B is an adjustable telescopic mount designed to extend the suspension height from 1840 mm to 2890 mm and support equipment up to 50 kg. Finished in black, the extension provides a stable, low-profile solution for raising lighting fixtures, projectors and AV devices from both residential and commercial ceilings. The unit’s telescopic mechanism allows precise length setting while the robust construction ensures long-term load-bearing performance.

Advantages

The telescopic length range of 1840–2890 mm enables flexible placement and precise height adjustment without the need for additional components. With a rated maximum load of 50 kg, the extension suits a wide range of luminaires and AV equipment while maintaining structural stability. The black finish reduces visual impact and integrates discreetly into most interior designs. Installation is simplified by a straightforward adjustment method and solid mounting points that reduce movement and vibration for mounted devices.

Suitable for

• Mounting ceiling lights at increased suspension heights
• Suspending projectors in conference rooms, classrooms or home cinemas
• Installing AV equipment and small speakers from high ceilings
• Temporary or permanent suspension where adjustable length is required

Key specifications

• Telescopic length: adjustable from 1840 mm to 2890 mm
• Maximum load capacity: 50 kg
• Finish: black
• Mount type: ceiling extension for suspended fixtures and AV equipment

How to use

Prepare the ceiling mounting point and verify that the structural support can safely carry the chosen load including the extension and attached equipment. Extend the telescopic tube to the required length within the 1840–2890 mm range and secure the adjustment according to the manufacturer’s fastening method. Attach the lighting fixture, projector or AV device to the extension’s mounting interface and tighten all fasteners to the specified torque. After installation, verify alignment and make small height or orientation adjustments as needed to achieve the desired positioning.

Usage recommendations

Confirm the combined weight of mounted equipment does not exceed the 50 kg maximum. Use appropriate ceiling anchors or fixings suitable for the ceiling material and consult a qualified installer if there is any doubt about load-bearing capacity or installation safety.