LED lighting upgrades in Farnham
Swap fluorescent, halogen and metal halide fittings for efficient LED. Most Farnham businesses we survey still have a mix of T8 battens, 600×600 fluorescent panels and the odd halogen downlight. Replacing them with complete LED luminaires usually cuts lighting energy by a third to a half.

Local LED lighting upgrades in Farnham
We quote Farnham LED upgrades as a fixed price with a fitting schedule, so you can see exactly what is being replaced, where, and what it should save.
Spare fluorescent tubes are getting harder to buy since the 2023–24 phase-out, which is why many sites in Farnham now upgrade a floor or a unit at a time rather than waiting for failures.
Farnham is a working town with a good mix of businesses, covered by postcode districts GU9, GU10 and GU11. We regularly work across Surrey, so access, parking and out-of-hours working are planned before we arrive.
Farnham at a glance
What's included
- Testing and a BS 7671 certificate for the work, with a schedule of what was fitted
- Like-for-like or re-planned layouts so light levels meet BS EN 12464-1
- Complete LED luminaires rather than tube swaps, so old control gear is removed
- Optional presence and daylight sensors to cut running hours further
Guide prices in Farnham
Typical budgets for Farnham premises, supplied and installed, excluding VAT.
| Item | Guide budget (ex VAT) | Basis |
|---|---|---|
| LED panel (600×600) | £55 – £160 | per fitting, supplied and fitted |
| LED batten (complete luminaire) | £85 – £215 | per fitting, supplied and fitted |
| LED high bay | £160 – £430 | per fitting, supplied and fitted |
| Presence (PIR) sensor | £45 – £85 | per sensor, installed |
Example: 40 LED panels replacing fluorescent fittings in a 400 m² office, about £2,150 – £6,400 excluding VAT. Fixed price after a free survey.
Rules that apply in Farnham
Approved Document L (2021 edition, with 2023 amendments) asks for new general lighting to average at least 95 luminaire lumens per circuit-watt, or to use the LENI method. The 2026 edition raises this to more than 105 for work under it from 24 March 2027.
In Great Britain, 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.
Farnham 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 Farnham?
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.
Do you remove the old fittings in Farnham?
Yes. Old fittings are removed, and fluorescent tubes are recycled as hazardous waste through an authorised route, with paperwork for your records.
Do you just change the tubes?
We recommend replacing the whole luminaire. Retrofit LED tubes leave old ballasts and holders in place, which can fail and complicate future maintenance. A complete fitting is cleaner, more efficient and simpler to certify.
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