Wired PoE vs Battery Wireless: Which is Better?
When securing your home in Swindon or Wiltshire, one of the first decisions is whether to choose battery Wi-Fi cameras or a wired Power-over-Ethernet (PoE) system. While battery cameras are quick to stick on a wall, they suffer from Wi-Fi jamming, cold-weather battery drain, and delay in recording when waking up.
Professional wired systems use a single CAT6 Ethernet cable per camera to deliver both constant power and high-speed data. They record 24 hours a day, 7 days a week directly to a local hard drive without missing critical seconds before an incident.
Understanding Camera Resolution: Why 4K Matters
Resolution is not just a marketing number. A 1080p Full HD camera may show that someone walked up your driveway, but zooming in on a face or number plate results in a pixelated blur.
With 4K (8 Megapixel) surveillance, you get four times the pixel density. When an incident occurs 15 metres away at your garden gate, you have sufficient optical detail for police identification.
Full-Colour Night Vision (ColorVu / Starlight)
Traditional cameras switch on black-and-white infrared LEDs at night, making dark clothing and vehicle colours unrecognizable. Modern full-colour night vision systems utilize ultra-large aperture lenses (f/1.0) and high-sensitivity sensors with soft auxiliary lighting to display rich colour 24 hours a day.
UK Privacy Laws & Neighbour Etiquette
Under UK Information Commissioner's Office (ICO) guidelines, your domestic CCTV should ideally point within your property boundary. If your camera captures parts of a neighbour's garden or public pavement, you must use privacy masking software (which we configure during installation) or display a clear CCTV notice.