External and security lighting in Welwyn
In short: wall packs, bulkheads and sensors for entrances, yards and perimeters. On Welwyn estates with homes nearby, we choose low-glare optics and aim fittings down to keep light where it is needed.
Local external and security lighting in Welwyn
Business units in Welwyn often have old SON floodlights over the yard and halogen bulkheads by the doors. LED replacements use far less power and come on instantly.
Many Welwyn businesses combine external lighting with car park and yard upgrades in a single visit.
Our teams travel to Welwyn from across Hertfordshire. Typical nearby jobs include Welwyn Garden City, Knebworth and Hatfield, so we can often combine survey visits.
Welwyn at a glance
What's included
- Photocell, timeclock and PIR control
- Floodlights for yards and loading areas
- LED wall packs and bulkheads for entrances and fire exits
- Weatherproof installation and certification
Guide prices in Welwyn
Typical budgets for Welwyn premises, supplied and installed, excluding VAT.
| 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. Fixed price after a free survey.
Rules that apply in Welwyn
External lighting in Welwyn 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.
Welwyn FAQs
Do you remove the old fittings in Welwyn?
Yes. Old fittings are removed, and fluorescent tubes are recycled as hazardous waste through an authorised route, with paperwork for your records.
Who does the work in Welwyn?
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.
Which rules apply to lighting work in Welwyn?
Fire safety duties come from the Regulatory Reform (Fire Safety) Order 2005. For new lighting, Approved Document L sets the energy efficiency requirements. We design and certify work to BS 7671 and, for emergency lighting, BS 5266-1.
What do LED floodlights cost?
As a budget, an LED floodlight costs around £200–£500 installed, depending on output, mounting height and access, excluding VAT.
External and security lighting near Welwyn
- External and security lighting in Welwyn Garden City
- External and security lighting in Knebworth
- External and security lighting in Hatfield
- External and security lighting in Stevenage
- External and security lighting in Hertford
- External and security lighting in Sandridge