Office lighting in Hertfordshire
Office lighting is the design and installation of luminaires that light desks, meeting rooms, circulation areas and receptions to the right level without glare. We cover Hertfordshire, including Watford, Hemel Hempstead and Stevenage.
Office lighting work in Hertfordshire
Many Hertfordshire office landlords upgrade lighting between tenancies, because LED with presence sensing helps the EPC and leaves the next occupier with lower running costs.
Reception areas in Hertfordshire often need a warmer, layered look than the open-plan floor, with downlights or a feature pendant over the desk.
What's included
- Layouts that hit around 500 lux on desks with low glare on screens
- LED panels, linear suspended fittings or downlights to suit your ceilings
- Out-of-hours installation so desks stay usable during the working day
- Daylight dimming along window bays
Guide prices in Hertfordshire
Typical budgets for Hertfordshire, supplied and installed, excluding VAT. Your fixed price follows a free survey.
| Item | Guide budget (ex VAT) | Basis |
|---|---|---|
| LED panel (600×600) | £50 – £155 | per fitting, supplied and fitted |
| Presence (PIR) sensor | £40 – £80 | per sensor, installed |
| Daylight sensor | £60 – £125 | per sensor, installed |
| DALI dimming and control | £50 – £155 | per luminaire, on top of the fitting |
Example: 60 LED panels with presence sensing in a 600 m² open-plan office, about £3,700 – £10,500 excluding VAT.
Rules that apply in Hertfordshire
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.
Office lighting by town in Hertfordshire
- Office lighting in Watford
- Office lighting in Hemel Hempstead
- Office lighting in Stevenage
- Office lighting in St Albans
- Office lighting in Welwyn Garden City
- Office lighting in Cheshunt
- Office lighting in Hatfield
- Office lighting in Bishops Stortford
- Office lighting in Borehamwood
- Office lighting in Hitchin
- Office lighting in Hoddesdon
- Office lighting in Letchworth Garden City
- Office lighting in North Watford
- Office lighting in Harpenden
- Office lighting in Bushey
- Office lighting in Hertford
- Office lighting in Rickmansworth
- Office lighting in Potters Bar
- Office lighting in Berkhamsted
- Office lighting in Ware
- Office lighting in Abbots Langley
- Office lighting in Buntingford
- Office lighting in Bygrave
- Office lighting in Ippollitts
- Office lighting in Kings Langley
- Office lighting in Knebworth
- Office lighting in Much Hadham
- Office lighting in Radlett
- Office lighting in Redbourn
- Office lighting in Sandridge
- Office lighting in Sawbridgeworth
- Office lighting in Standon
- Office lighting in Tring
- Office lighting in Welwyn
Office lighting FAQs for Hertfordshire
How are prices set in Hertfordshire?
Our guide prices are adjusted for regional labour costs. After a survey you get a fixed price for the agreed scope.
Which towns in Hertfordshire do you cover?
All of Hertfordshire, including Watford, Hemel Hempstead and Stevenage. See the towns list on this page for local pages.
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.
Panels or linear pendants?
Recessed 600×600 panels suit suspended grid ceilings and are the simplest swap. Linear suspended fittings suit exposed soffits and can light both the desk and the ceiling, which makes a space feel brighter.