Getting security and pir lighting right in Cardiff
Security and pir lighting here means an inspection, a set of readings and a scope you can check line by line. Covers security and pir lighting across Cardiff and the surrounding CF10–CF24 postcodes.
07949 398752Security and pir lighting comes up regularly on Cardiff properties, and the honest answer starts with what the installation actually shows.
Security lighting fails in two directions. Owners in Cardiff often ask whether this is a repair or the start of something bigger. Testing answers that; opinion does not. It is the kind of detail that separates a tidy job from a callback.
Work in Cardiff is planned so that the disruptive part is as short as it can reasonably be. If it turns out not to apply here, you will be told that plainly.
Local housing here is largely Victorian and Edwardian terraces across Cathays and Roath, and that shapes both the likely findings and the realistic scope. Around Cardiff Council that is a familiar finding rather than an alarming one.
We do not upsell a full replacement where a component is at fault, and we do not patch something that has reached the end of its life. It gets photographed if it will be hidden afterwards.
We would rather turn a Cardiff job down than take on something we cannot certificate honestly. In practice that means checking light spill into a neighbour's before anything is replaced.
Nothing gets replaced because it looks old. It gets replaced because it fails a test. There is no benefit to us in recommending work that testing does not support, and plenty of downside.
Where a property shows very high output floodlights creating glare and deeper shadow, the testing order changes.
Sensors mounted where passing traffic or pets trigger them. That is the finding, not the diagnosis.
In flats and converted properties around Cardiff, light spill into a neighbour's bedroom window is the recurring theme.
Fittings aimed downward at approach routes, not horizontally across — measured, not estimated.
PIR detection zones set to the actual path — required for the certificate to mean anything.
Weatherproof enclosures and glanding appropriate to the mounting position. Anything outside this scope is quoted separately and in writing.
We rCD-protected supply with accessible isolation for maintenance, then talk you through what it means in plain terms.
Written for Cardiff property owners rather than as general advice.
Decisions worth making early
How bright?
Less than most people assume. Excessive output creates glare and contrast shadow that actively helps concealment.
Integrate with cameras?
If you have cameras, aim and colour temperature should suit the camera, not the eye — even illumination beats a bright hot spot for usable footage.
The design brief
Security lighting fails in two directions. Too dim and it does nothing; too bright and badly aimed and it dazzles, creates deep shadow just outside the beam, and annoys the neighbours enough that it eventually gets switched off — which is the real failure.
Mistakes we get called in to correct
How we set it up
- For Victorian and Edwardian terraces across Cathays and Roath especially — fittings aimed downward at approach routes, not horizontally across boundaries
- PIR detection zones set to the actual path, with masking where needed That detail is easy to verify.
- Weatherproof enclosures and glanding appropriate to the mounting position It goes on the report.
Before we arrive — sensor positioning matters more than fitting choice; we set and test the detection pattern on site rather than fitting and leaving.
Lighting questions from Cardiff
Will a security light annoy my neighbours?
Not if it is aimed and set properly. Downward aim, sensible output and masked sensor zones keep the light on your property.
How soon can this be booked?
Availability varies week to week. Cardiff is on our regular round, so it is usually a matter of days rather than weeks.
Do you work weekends?
Sometimes, where a property in Cardiff cannot be accessed midweek. It is arranged case by case.
How far in advance should I book?
For non-urgent work, a week or so gives the most choice of slots across CF10–CF24.
Do you cover Cardiff for lighting work?
Yes — Cardiff, Penarth, Caerphilly, Pontypridd and the surrounding area. Commercial calls in Cardiff cluster around Splott, Leckwith and Cardiff Bay business parks; domestic calls spread across the rest of CF10–CF24.
Installing in Cardiff
Cardiff Council covers Cardiff for building control, and we register notifiable work there as part of the job.
The local mix includes letting agents and city-centre cafés and retail, which changes what we carry on the van.
If your address is closer to Pontypridd than to Cardiff itself, nothing changes on price or availability.
Arrange a test and certificate — Security and PIR lighting in Cardiff
Send the details and we will come back with what is involved, what it depends on, and the paperwork you would receive. We cover Cardiff and the CF10–CF24 postcodes, including Caerphilly, for security and pir lighting. We hold Cardiff slots for security and pir lighting most weeks.
Security and pir lighting here means an inspection, a set of readings and a scope you can check line by line. Covers security and pir lighting across Cardiff and the surrounding CF10–CF24 postcodes.