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Suspended Rectangular LED Lighting with a Painted Steel Frame

Painted galvanized steel frames, light-diffusing polycarbonate and LEDs form suspended rectangular lighting. A separate workshop example uses standard aluminium profiles.

A light-coloured rectangular frame suspended from the ceiling, with a bright LED-lit line around its underside above a covered counter
Rectangular interior lighting made with a painted galvanized steel frame, light-diffusing polycarbonate and LEDs.

This suspended interior light combines a painted galvanized steel frame, light-diffusing polycarbonate and LEDs. The illuminated surface follows the rectangular frame, creating a line of light within an indoor space.

A painted steel frame with a polycarbonate lighting surface

The main photograph shows a light-coloured frame suspended above an interior counter area. LEDs illuminate the polycarbonate surface along the frame. The frame can be painted in a colour chosen to suit the interior design.

For another use of light-diffusing polycarbonate, see the custom LED lightbox.

Dark metal lighting frames suspended from a concrete ceiling on threaded rods, with bright lines along the undersides
Galvanized steel LED lighting frames installed below the ceiling using threaded rods.

Ceiling mounting with threaded rods

This installation photograph shows galvanized steel lighting frames suspended from the ceiling on threaded rods. Bright lighting surfaces run along the frames, while the dark outer faces and vertical mounting rods remain visible. The photograph shows the lighting installed during the interior work.

A lit right-angle corner of an aluminium-profile lighting frame resting on workbenches in the workshop
A separate rectangular LED lighting example made with standard aluminium profiles, lit on the workbench.

A separate example using aluminium profiles

This workshop example uses standard aluminium profiles to form rectangular LED lighting. The photograph shows an illuminated corner resting on the workbenches. Its construction uses existing profiles, while the main lighting examples use painted galvanized steel frames.

Browse the display portfolio for further fabrication examples.

Discuss custom interior lighting

Share the finished size, quantity, intended use and a drawing or reference design. Include the desired frame paint colour and the installation setting so the lighting form can be considered with the space. Discuss your project.