Car park lighting in Derry~Londonderry
What we do in Derry~Londonderry: new columns, LED lantern upgrades and controls for car parks. Many car parks around Derry~Londonderry still use sodium lanterns on columns that are structurally fine. Swapping just the heads for LED gives whiter, more even light for much less power.

Local car park lighting in Derry~Londonderry
For Derry~Londonderry retail and business parks, part-night dimming keeps the car park safe while cutting overnight energy use.
Footpaths from Derry~Londonderry car parks to building entrances often benefit from low-level bollards rather than more columns.
Derry~Londonderry sits within County Londonderry. We work throughout the BT48 and BT47 postcode districts and surrounding places, including Strabane and Limavady.
Derry~Londonderry at a glance
What's included
- Testing and certification
- Dimming and part-night control
- LED lantern replacements on existing columns
- Bollards for footpaths
Guide prices in Derry~Londonderry
Typical budgets for Derry~Londonderry premises, supplied and installed, excluding VAT.
| Item | Guide budget (ex VAT) | Basis |
|---|---|---|
| 6 m column with LED lantern | £760 – £1,425 | per column, incl. foundation and a moderate cable run |
| LED floodlight | £190 – £475 | per fitting, supplied and fitted |
| Presence (PIR) sensor | £40 – £75 | per sensor, installed |
| Commercial electrician | £285 – £475 | per day |
Example: 8 new 6 m columns with LED lanterns, about £6,100 – £11,400 excluding VAT. Fixed price after a free survey.
Rules that apply in Derry~Londonderry
External lighting in Derry~Londonderry is designed to light the task without spilling into neighbouring windows or the night sky, and new installations still need to meet Technical Booklet F2 where it applies.
Derry~Londonderry FAQs
Is the price fixed?
Yes. After the survey you get a fixed price for the scope agreed. If you add to the scope later, we price the extra before doing it.
Who does the work in Derry~Londonderry?
Work is carried out by vetted electricians working under S&K Property Investments and Improvement Ltd, which is responsible for the job and invoices you directly.
Can you work out of hours in Derry~Londonderry?
Yes. Evening, weekend and phased working is common for Derry~Londonderry offices, shops and warehouses, so the business keeps running.
Can car park lighting be dimmed overnight?
Yes. LED lanterns can be dimmed or switched to a lower level in the small hours, often with presence override.