Collingwood Ground Light Installation Tube - 37mm Diameter Tiffany Lamps it's a practical option for

it's a practical option for porches and covered terraces with limited headroom

which is exactly why the material matters here

Its organic shapes

It's a low voltage light needing its own driver

or either side of a fireplace where a pair lights two pictures symmetrically

Collingwood Ground Light Installation Tube - 37mm Diameter Tiffany Lamps it's a practical option forAn anodised aluminium installation tube for Collingwood ground lights, used to create a clean, professional housing when setting a ground light into concrete, soil or sand. It gives the fitting something solid to sit in rather than relying on the surrounding material alone, and it includes a cut hole for cable entry so wiring can be routed neatly. This is the 37mm diameter version, sized to suit the GL019 range and similar compact ground lights; other