Architectural and facade lighting in South Glamorgan
Architectural lighting uses LED wall washers, uplights, linear grazers and bollards to light a building's facade, entrance and landscaping after dark. We cover South Glamorgan, including Cardiff, Barry and Penarth.

Architectural and facade lighting work in South Glamorgan
Facade lighting in South Glamorgan works best when it picks out the architecture rather than flooding the whole elevation.
What's included
- Planning-friendly specifications where consent is needed
- Landscape and path bollards
- Glare and light-spill control
- Entrance canopy and signage lighting
Guide prices in South Glamorgan
Typical budgets for South Glamorgan, supplied and installed, excluding VAT. Your fixed price follows a free survey.
| Item | Guide budget (ex VAT) | Basis |
|---|---|---|
| LED floodlight | £195 – £485 | per fitting, supplied and fitted |
| 6 m column with LED lantern | £775 – £1,455 | per column, incl. foundation and a moderate cable run |
| Scissor or boom lift hire | £145 – £290 | per day |
| Commercial electrician | £290 – £485 | per day |
Example: 10 LED floodlights washing a building facade, about £1,950 – £4,850 excluding VAT.
Rules that apply in South Glamorgan
The Welsh Approved Document L Volume 2 (2022) uses 95 luminaire lumens per circuit-watt for general lighting, with alternatives such as LENI. A new Welsh edition takes effect from 4 March 2027 with a higher figure of more than 105.
Towns we cover in South Glamorgan
Architectural and facade lighting FAQs for South Glamorgan
What energy rules apply to new lighting in South Glamorgan?
The Welsh Approved Document L sets the efficiency that new lighting in South Glamorgan must meet. We check fittings against it at design stage and keep the evidence for building control.
How are prices set in South Glamorgan?
Our guide prices are adjusted for regional labour costs. After a survey you get a fixed price for the agreed scope.
Do I need planning permission for facade lighting?
Sometimes, particularly in conservation areas or where lighting is prominent. Check with your local planning authority before installing.