External and security lighting in Hertfordshire
External commercial lighting covers entrances, walkways, loading doors, yards and building perimeters, using LED wall packs, bulkheads, floodlights and columns controlled by photocells, timers or sensors. We cover Hertfordshire, including Watford, Hemel Hempstead and Stevenage.

External and security lighting work in Hertfordshire
Photocell and timer control lets Hertfordshire premises keep routes lit when staff are around and dim later at night.
On Hertfordshire estates with homes nearby, we choose low-glare optics and aim fittings down to keep light where it is needed.
What's included
- Floodlights for yards and loading areas
- Low-glare optics to avoid nuisance to neighbours
- Photocell, timeclock and PIR control
- LED wall packs and bulkheads for entrances and fire exits
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 floodlight | £205 – £515 | per fitting, supplied and fitted |
| 6 m column with LED lantern | £825 – £1,545 | per column, incl. foundation and a moderate cable run |
| Presence (PIR) sensor | £40 – £80 | per sensor, installed |
| Scissor or boom lift hire | £155 – £310 | per day |
Example: 8 LED floodlights around a business unit, about £1,650 – £4,100 excluding VAT.
Rules that apply in Hertfordshire
External lighting in Hertfordshire is designed to light the task without spilling into neighbouring windows or the night sky, and new installations still need to meet Approved Document L where it applies.
External and security lighting by town in Hertfordshire
- External and security lighting in Watford
- External and security lighting in Hemel Hempstead
- External and security lighting in Stevenage
- External and security lighting in St Albans
- External and security lighting in Welwyn Garden City
- External and security lighting in Cheshunt
- External and security lighting in Hatfield
- External and security lighting in Bishops Stortford
- External and security lighting in Borehamwood
- External and security lighting in Hitchin
- External and security lighting in Hoddesdon
- External and security lighting in Letchworth Garden City
- External and security lighting in North Watford
- External and security lighting in Harpenden
- External and security lighting in Bushey
- External and security lighting in Hertford
- External and security lighting in Rickmansworth
- External and security lighting in Potters Bar
- External and security lighting in Berkhamsted
- External and security lighting in Ware
- External and security lighting in Abbots Langley
- External and security lighting in Buntingford
- External and security lighting in Bygrave
- External and security lighting in Ippollitts
- External and security lighting in Kings Langley
- External and security lighting in Knebworth
- External and security lighting in Much Hadham
- External and security lighting in Radlett
- External and security lighting in Redbourn
- External and security lighting in Sandridge
- External and security lighting in Sawbridgeworth
- External and security lighting in Standon
- External and security lighting in Tring
- External and security lighting in Welwyn
External and security 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 fire safety law applies in Hertfordshire?
The Regulatory Reform (Fire Safety) Order 2005 sets the duties of the person responsible for fire safety, including emergency lighting where escape routes need it.
Can lighting help our CCTV?
Yes. Even, well-aimed white light with good colour rendering gives cameras clearer images than patchy, glaring lights.
Should external lights be on all night?
Not necessarily. Photocells with timers or presence sensors can keep routes lit when people are around and dim or switch off later, saving energy and reducing light spill.