Warehouse lighting in Corwen
LED high bays and aisle lighting for warehouses and distribution sites. Warehouses around Corwen often still run 400 W metal halide or sodium high bays that take minutes to strike up. LED comes on instantly and usually uses less than half the power.

Local warehouse lighting in Corwen
For Corwen sites with roof lights, daylight sensing can hold the high bays at a low level for much of a summer day.
Aisle-by-aisle presence sensing works well in Corwen warehouses where some aisles are only visited a few times an hour.
Corwen sits within Clwyd. We work throughout the LL21 postcode district and surrounding places, including Ruthin, Bala and Llangollen.
Corwen at a glance
What's included
- Lux checks after installation against the agreed design
- Presence sensing per aisle so empty aisles dim or switch off
- Replacement of metal halide and sodium fittings and their control gear
- Lift and scaffold access planned around your operation
Guide prices in Corwen
Typical budgets for Corwen premises, supplied and installed, excluding VAT.
| Item | Guide budget (ex VAT) | Basis |
|---|---|---|
| LED high bay | £145 – £390 | per fitting, supplied and fitted |
| LED batten (complete luminaire) | £80 – £195 | per fitting, supplied and fitted |
| Presence (PIR) sensor | £40 – £80 | per sensor, installed |
| Scissor or boom lift hire | £145 – £290 | per day |
Example: 60 LED high bays in a 3,000 m² warehouse, with 3 days of lift hire, about £9,150 – £24,150 excluding VAT. Fixed price after a free survey.
Rules that apply in Corwen
The Welsh Approved Document L Volume 2 (2022) uses 95 luminaire lumens per circuit-watt for general lighting, with alternatives such as LENI. A new Welsh edition takes effect from 4 March 2027 with a higher figure of more than 105.
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.
Corwen FAQs
Do you remove the old fittings in Corwen?
Yes. Old fittings are removed, and fluorescent tubes are recycled as hazardous waste through an authorised route, with paperwork for your records.
Can you work out of hours in Corwen?
Yes. Evening, weekend and phased working is common for Corwen offices, shops and warehouses, so the business keeps running.
Which rules apply to lighting work in Corwen?
Fire safety duties come from the Regulatory Reform (Fire Safety) Order 2005. For new lighting, the Welsh Approved Document L sets the energy efficiency requirements. We design and certify work to BS 7671 and, for emergency lighting, BS 5266-1.
What lux level does a warehouse need?
It depends on the task. BS EN 12464-1:2021 examples include 100 lux for stores and stockrooms, 150 lux at the floor of rack storage, 200 lux for open storage and loading, and 300 lux for packing and grouping.
Warehouse lighting near Corwen
- Warehouse lighting in Ruthin
- Warehouse lighting in Bala
- Warehouse lighting in Llangollen
- Warehouse lighting in Denbigh
- Warehouse lighting in Rhosllannerchrugog
- Warehouse lighting in Brymbo