LED lighting upgrades in Castle Douglas
Swap fluorescent, halogen and metal halide fittings for efficient LED. Available across Castle Douglas and Dumfries and Galloway. Where ceilings in Castle Douglas offices are being replaced anyway, we plan the new LED layout to BS EN 12464-1 rather than simply copying the old positions.

Local LED lighting upgrades in Castle Douglas
Spare fluorescent tubes are getting harder to buy since the 2023–24 phase-out, which is why many sites in Castle Douglas now upgrade a floor or a unit at a time rather than waiting for failures.
In Castle Douglas warehouses and workshops the biggest savings come from swapping metal halide high bays for LED, where a 400 W lamp plus gear can often be replaced by a fitting drawing 150 W or less.
Our teams travel to Castle Douglas from across Dumfries and Galloway. Typical nearby jobs include Dalbeattie, Kirkcudbright and Dumfries, so we can often combine survey visits.
Castle Douglas at a glance
What's included
- Optional presence and daylight sensors to cut running hours further
- Complete LED luminaires rather than tube swaps, so old control gear is removed
- Safe removal and recycling of old fluorescent tubes as hazardous waste
- Testing and a BS 7671 certificate for the work, with a schedule of what was fitted
Guide prices in Castle Douglas
Typical budgets for Castle Douglas premises, supplied and installed, excluding VAT.
| Item | Guide budget (ex VAT) | Basis |
|---|---|---|
| LED panel (600×600) | £50 – £150 | per fitting, supplied and fitted |
| LED batten (complete luminaire) | £80 – £200 | per fitting, supplied and fitted |
| LED high bay | £150 – £400 | per fitting, supplied and fitted |
| Presence (PIR) sensor | £40 – £80 | per sensor, installed |
Example: 40 LED panels replacing fluorescent fittings in a 400 m² office, about £2,000 – £6,000 excluding VAT. Fixed price after a free survey.
Rules that apply in Castle Douglas
Standard 6.5 of the Scottish building standards covers efficient, controllable lighting. The non-domestic guidance uses 95 luminaire lumens per circuit-watt for general lighting, or LENI.
In Great Britain, including Scotland, common T8 fluorescent tubes were caught by ecodesign rules from 1 September 2023 and the mercury exemptions for ordinary T5 and T8 lamps ended on 1 February 2024.
Scotland does not use the England and Wales EPC E letting rule. Instead, some non-domestic buildings over 1,000 m² need an action plan when sold or let, under Section 63 regulations.
Castle Douglas 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.
Which rules apply to lighting work in Castle Douglas?
Fire safety duties come from the Fire (Scotland) Act 2005 and the Fire Safety (Scotland) Regulations 2006. For new lighting, Section 6 of the Scottish building standards sets the energy efficiency requirements. We design and certify work to BS 7671 and, for emergency lighting, BS 5266-1.
Who does the work in Castle Douglas?
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.
What does an LED upgrade cost?
As a budget, LED panels run at about £50–£150 per fitting supplied and installed, battens £80–£200 and high bays £150–£400, excluding VAT. Access equipment, rewiring and controls are extra.
LED lighting upgrades near Castle Douglas
- LED lighting upgrades in Dalbeattie
- LED lighting upgrades in Kirkcudbright
- LED lighting upgrades in Dumfries