Collingwood GL040 SPS LED Ground Light - Antique Brass - Low Voltage

The GL040 is part of Collingwood's submersible ground light range, finished here in antique brass with a single point source lens for a modern, minimal look. It runs on low voltage and needs a separate driver, wired in series with other fittings on the circuit. Depending on which beam angle you choose it draws either 0.8W at 12° or 4.6W at 40°, with output ranging from around 431 to 538 lumens across the 2700K, 3000K and 4000K options, giving an efficacy of roughly 94 to 117 lumens per watt.

It's IP68 rated and can be fully submerged, with IK08 impact resistance and a walk over rating, so it's equally at home lighting a wall, tree base or garden path as it is sat under a shallow pond or water feature. The body is 76mm in diameter with a 70mm cut out.

It comes with a 7 year warranty, and its brass finish will weather naturally over time, which some people like for a more traditional garden look.

76mm diameter x 41mm depth

• Collingwood Ground Light Guide 2025

We offer free standard delivery on orders within the UK Mainland* (an additional fee applies for the Isle of Wight, the Isle of Man, the Scottish Isles, parts of Scotland, Northern Ireland, the Republic of Ireland, the Channel Isles and International).

*Collingwood orders under £150 incur a delivery fee of £9.95 inc. VAT.
*Any order under £49 incurs a delivery fee of £9.95.