{"id":2009,"date":"2026-07-06T12:28:00","date_gmt":"2026-07-06T11:28:00","guid":{"rendered":"https:\/\/www.halkynconsulting.co.uk\/a\/?p=2009"},"modified":"2026-07-23T17:34:15","modified_gmt":"2026-07-23T16:34:15","slug":"security-lighting","status":"publish","type":"post","link":"https:\/\/www.halkynconsulting.co.uk\/a\/2026\/07\/security-lighting\/","title":{"rendered":"Security Lighting: Getting the Basics Right"},"content":{"rendered":"

Ask a burglar what they dislike, and light comes near the top of the list. Security lighting is the cheapest deterrent most sites already own. Yet it is also the one most often fitted badly. A floodlight bolted above a door feels reassuring. In practice, though, it can dazzle a camera, throw deep shadows and achieve very little. Good lighting is designed, not simply bolted on. Therefore it pays to understand what light is really for before buying another lamp.<\/p>\n

What security lighting is for<\/h2>\n

Lighting does two linked jobs: it deters, and it helps people detect. A well-lit approach warns a would-be intruder that someone will notice them, which raises the perceived risk of the attempt. Equally, light lets a guard, a neighbour or a camera see what is actually happening. Brightness on its own achieves neither. Instead, both jobs depend on placing even, controlled light where people need to see, while keeping it off the spots where it does harm. Above all, the level should be matched to the task. A car park that must be searched by eye needs far more than a doorway that only has to look occupied. Get that match wrong, and money is either wasted on floodlights or swallowed by gloom.<\/p>\n

The principles that matter<\/h2>\n

Three ideas separate good lighting from expensive glare. First, uniformity beats intensity. An even wash across a yard reveals movement far better than a single dazzling pool ringed by shadow. Second, glare defeats the whole purpose. A lamp aimed outward blinds the very people meant to watch, and it carves out a shadow to hide in. Third, contrast does the real work, because the eye catches a moving figure against a steady background rather than against a jumble of bright and dark.<\/p>\n