What most people install first
Almost everybody starts with a floodlight. It feels like the right answer. It usually is not. A single harsh source carves the yard into a bright patch and a black rim, and the shadows it makes are darker than the darkness it replaced.Put all of that together and it looks different from a floodlight on a bracket. It is more fixtures at lower output, placed thoughtfully, covering the approaches rather than blasting the yard. It costs no more than the floodlight approach in most cases, and it works.
The principle worth remembering
What you want is consistency, not peak brightness. Several modest fixtures do more than a single floodlight can. Even coverage takes away the dark edges, which is the entire point of security lighting.
The overlap with the house
The roofline run has a second job here. It puts light on every side of the house it runs along, coming from above rather than into people's eyes. And because it runs on a schedule, it does not depend on somebody remembering.
Where the gaps actually are
The dark spots are not where you think. Do one lap after sunset and look. Look at the sides, the back corners, the gate and anywhere a structure blocks a light. That walk is worth more than reading about fixtures.
Motion sensors, used well and used badly
Motion activated fixtures have a real place and a common failure. The good use is somewhere nobody goes most nights. Set too sensitive, they become background noise, which is worse than not having them. The reliable base is consistent illumination, and sensors on top of it, not instead of it.
Aiming, and being a good neighbor
Poorly aimed fixtures do not stop at the property line. A floodlight aimed at the wrong angle puts light through somebody's bedroom window, while doing nothing useful on your side. Proper aiming, shielded
https://troyfsrl057.nexorafield.com/posts/custom-exterior-lighting-design-the-difference-you-pay-for-is-your-lighting-quote-actually-a-design-four-questions-that-settle-it-why-custom-design-matters-in-outdoor-lighting-more-than-the-hardware-does fixtures and putting the source where the beam stays on your ground solve it without giving up coverage. It is a design question, not a compromise. Light that stays where it was aimed does more, because none of it is spilling into a yard nobody paid to illuminate.
Cameras are only as good as the light
A camera only captures available light, and darkness limits it more than the hardware does. Even coverage gives a camera something to work with. A single bright floodlight creates the exact conditions cameras handle worst. Which means the same principle applies from both directions: moderate, even, no hard edges.A schedule matters here too. Run it at a useful level when people are up, dimmer after.
Getting a proper plan
No two properties share the same problem areas, so the assessment happens on site. EverCrest Lighting does security lighting as part of a full outdoor lighting plan for residential and commercial properties throughout Upstate South Carolina and Western North Carolina, based in Greenville. Consultations are free. Reach them at (864) 252-1732 or
[email protected].