LED high bay lighting in County Down
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 Down, including Bangor, Newtownards and Newry.

LED high bay lighting work in County Down
Replacing sodium high bays in County Down also improves colour rendering, which matters in workshops where people check finishes and wiring colours.
Workshops and factories around County Down often have high bays mounted at seven to ten metres, which is where LED's instant start and dimming make the biggest difference.
What's included
- Round or linear LED high bays chosen for mounting height and task
- Lift or scaffold access and safe isolation of existing circuits
- Dimming and presence control where areas are used intermittently
- Certification and lux readings on completion
Guide prices in County Down
Typical budgets for County Down, 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 Down
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 Down
- Bangor
- Newtownards
- Newry
- Banbridge
- Ballynahinch
- Carryduff
- Comber
- Donaghadee
- Downpatrick
- Dromore
- Dundonald
- Holywood
- Kilkeel
- Newcastle
- Saintfield
- Warrenpoint
LED high bay lighting FAQs for County Down
Which towns in County Down do you cover?
All of County Down, including Bangor, Newtownards and Newry. See the towns list on this page for local pages.
Which fire safety law applies in County Down?
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.
What is the difference between a high bay and a low bay?
High bays are designed for tall spaces, usually above six metres, with optics that throw light down to the floor. Low bays are for lower ceilings and spread light more widely.
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.