Office lighting in Llanfihangel-Ar-Arth
Glare-free LED lighting for desks, meeting rooms and receptions. Meeting rooms are where Llanfihangel-Ar-Arth offices waste most light. Presence detectors that switch off after a set time pay back quickly in rooms that sit empty for half the day.

Local office lighting in Llanfihangel-Ar-Arth
Many Llanfihangel-Ar-Arth office landlords upgrade lighting between tenancies, because LED with presence sensing helps the EPC and leaves the next occupier with lower running costs.
For office lighting in Llanfihangel-Ar-Arth we design to about 500 lux on desks, as BS EN 12464-1 suggests, and keep glare off screens by choosing the right optics rather than simply adding more light.
We cover the whole of Llanfihangel-Ar-Arth, including the SA39 postcode district, and nearby places such as Llanwenog, Troedyraur and Llanegwad.
Llanfihangel-Ar-Arth at a glance
What's included
- Out-of-hours installation so desks stay usable during the working day
- Emergency lighting checked and integrated with the new layout
- Daylight dimming along window bays
- Presence detection in meeting rooms, toilets and stores
Guide prices in Llanfihangel-Ar-Arth
Typical budgets for Llanfihangel-Ar-Arth premises, supplied and installed, excluding VAT.
| Item | Guide budget (ex VAT) | Basis |
|---|---|---|
| LED panel (600×600) | £50 – £145 | per fitting, supplied and fitted |
| Presence (PIR) sensor | £40 – £80 | per sensor, installed |
| Daylight sensor | £60 – £115 | per sensor, installed |
| DALI dimming and control | £50 – £145 | per luminaire, on top of the fitting |
Example: 60 LED panels with presence sensing in a 600 m² open-plan office, about £3,500 – £9,900 excluding VAT. Fixed price after a free survey.
Rules that apply in Llanfihangel-Ar-Arth
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.
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.
Llanfihangel-Ar-Arth FAQs
Can you work out of hours in Llanfihangel-Ar-Arth?
Yes. Evening, weekend and phased working is common for Llanfihangel-Ar-Arth offices, shops and warehouses, so the business keeps running.
Do you cover all of Llanfihangel-Ar-Arth?
Yes. We work across Llanfihangel-Ar-Arth and the SA39 postcode district, plus nearby places such as Llanwenog, Troedyraur and Llanegwad.
Which rules apply to lighting work in Llanfihangel-Ar-Arth?
Fire safety duties come from the Regulatory Reform (Fire Safety) Order 2005. For new lighting, the Welsh Approved Document L sets the energy efficiency requirements. We design and certify work to BS 7671 and, for emergency lighting, BS 5266-1.
How many lux does an office need?
BS EN 12464-1:2021 gives 500 lux maintained on the task area for writing, reading and data processing. Surrounding areas, corridors and break-out spaces can be lower. The standard also sets limits for glare and uniformity.
Office lighting near Llanfihangel-Ar-Arth
- Office lighting in Llanwenog
- Office lighting in Troedyraur
- Office lighting in Llanegwad
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- Office lighting in Carmarthen