LED high bay lighting in County Londonderry
High bay lighting is lighting designed for tall spaces, typically with mounting heights of about six metres and above, such as factories, workshops, sports halls and trade counters. We cover County Londonderry, including Derry~Londonderry, Coleraine and Limavady.

LED high bay lighting work in County Londonderry
We fit high bays in County Londonderry from scissor or boom lifts, with the floor below zoned off and existing circuits isolated first.
Sports halls in County Londonderry need ball-resistant high bays or guards. We specify impact-rated fittings where balls are in play.
What's included
- Lift or scaffold access and safe isolation of existing circuits
- Round or linear LED high bays chosen for mounting height and task
- Ball-impact-rated fittings or guards in sports halls
- Removal and recycling of old lamps and gear
Guide prices in County Londonderry
Typical budgets for County Londonderry, supplied and installed, excluding VAT. Your fixed price follows a free survey.
| Item | Guide budget (ex VAT) | Basis |
|---|---|---|
| LED high bay | £145 – £380 | per fitting, supplied and fitted |
| Scissor or boom lift hire | £145 – £285 | per day |
| Presence (PIR) sensor | £40 – £75 | per sensor, installed |
| DALI dimming and control | £50 – £145 | per luminaire, on top of the fitting |
Example: 30 LED high bays in a workshop, with 2 days of lift hire, about £4,550 – £11,950 excluding VAT.
Rules that apply in County Londonderry
Technical Booklet F2 (June 2022) and its non-domestic guidance set Northern Ireland's own lighting efficacy figures, which differ from England's, so we design to the NI figures.
Towns we cover in County Londonderry
LED high bay lighting FAQs for County Londonderry
What energy rules apply to new lighting in County Londonderry?
Technical Booklet F2 sets the efficiency that new lighting in County Londonderry must meet. We check fittings against it at design stage and keep the evidence for building control.
Which fire safety law applies in County Londonderry?
The Fire and Rescue Services (Northern Ireland) Order 2006 and the Fire Safety Regulations (Northern Ireland) 2010 sets the duties of the person responsible for fire safety, including emergency lighting where escape routes need it.
Can LED high bays be dimmed?
Yes. Most LED high bays are available with DALI or 1–10 V dimming and can be paired with presence and daylight sensors.
How long do LED high bays last?
Quality LED high bays are typically rated for tens of thousands of hours. Check the manufacturer's rated life and warranty on the specific fitting quoted.