Back in January 2020 I wrote a blog called “Should I Have a Lighting Control System?”.  Six years later, my opinion hasn’t softened one bit.  If anything, I probably feel even more strongly about them now than I did then.  I nearly called this blog “What I Like About Lighting Control Systems”, but that didn’t feel remotely honest enough because I don’t simply “like” them.  I love what they can do in a home when they’re designed and programmed properly.

And no, this isn’t about showing off fancy tech for the sake of it.  For me, great lighting controls solve real-life problems.  They make homes feel calmer, easier to live in, less cluttered, more flexible, and far more comfortable to spend time in.  They also deal with many of the frustrations LEDs introduced when the industry moved away from halogen and incandescent lamps.

The first reason I love lighting control systems is the quality of the dimming itself.  Halogen and incandescent lamps dimmed beautifully but LEDs generally don’t.  A standard rotary dimmer with LEDs often feels clunky and unpredictable.  The lights barely change for ages, then suddenly drop off a cliff and switch off altogether.  Add in flickering, flashing, shimmering, buzzing, or uneven dimming and the whole experience starts to feel cheap very quickly.  A properly specified lighting control system handles LED dimming far more gracefully.  The dimming feels smoother, softer, and far more controlled.  Most systems also allow tiny adjustments in 1% increments, which makes a huge difference when you’re trying to create atmosphere rather than just blast a room with light.  And personally, I have very little patience for flickering lights.  Apart from being irritating, flicker can genuinely affect people who are sensitive to it.  Your home lighting should feel relaxing, not like a nightclub with a wiring problem.

Closely linked to this is the silence.  Traditional rotary dimmers work by rapidly switching the power on and off faster than our brains can detect.  That switching often creates the dreaded buzzing noise people complain about, especially with LEDs.  Lighting control systems dim differently, so they avoid much of that buzzing and electrical chatter altogether. The result simply feels calmer and more refined.

Then we get to one of the biggest practical advantages of all – scene setting.  This is where lighting controls stop being “technology” and start making everyday life easier.  Instead of standing there fiddling with six different dimmer knobs trying to get the room to feel right, one button press can instantly create the exact mood you want.  Cooking.  Eating. Watching television.  Entertaining.  Early morning.  Late evening.  One touch and done.

This becomes especially valuable in open-plan spaces.  Modern kitchen/dining/living areas often need a surprisingly large number of lighting circuits if they’re going to work properly.  Ambient lighting, task lighting, accent lighting, feature lighting – they all need balancing together.  Trying to manage all of that manually with banks of dimmers quickly becomes tedious.

Which brings me nicely onto another benefit – the sheer amount of wall clutter lighting controls can eliminate.  Most lighting control keypads are roughly the size of a standard single gang light switch.  Compare that to the enormous multi-gang dimmer plates often needed in larger spaces and the difference is obvious.  I’ve visited homes with huge walls covered in mismatched switches, dimmers, heating controls, blind controls, audio controls, security panels, and assorted smart home gadgets all fighting for space.  In the trade we jokingly call it “wall acne” and once you notice it, you can’t unsee it.  Good lighting controls tidy all of this up beautifully.  Many systems also integrate with wider smart home functions including heating, cooling, blinds, security, music, and entertainment systems.  Instead of a wall full of plastic clutter or a coffee table buried under remote controls, you end up with something discreet and much easier to live with.

Another massively underrated feature is intelligent PIRs and motion detectors.  A basic standalone PIR is fairly dumb.  It turns one set of lights on or off when the light level drops low enough. That’s about it.  Lighting control systems can make PIRs genuinely intelligent.  For example, your bathroom lighting might come on at a very low level overnight so you don’t blind yourself during a 3am trip to the loo, but during the morning the same detector could bring the main lighting on instead.  Hallway lights can behave differently late at night than they do during the day.  Certain lights can switch on dimmed rather than at full brightness.  Others can stay off entirely unless specific conditions are met.  This is the kind of detail that makes a home feel thoughtful rather than frustrating.

A lot of this flexibility comes from the built-in astronomical clocks within lighting control systems.  They know when dusk and dawn occur based on your property’s location and automatically adjust throughout the year as the seasons change.  That means no more constantly adjusting timer clocks.  It also means your exterior lighting can behave sensibly.  If you want your garden lights to come on at dusk but switch off automatically at 10pm, no problem.  A standard dusk-to-dawn sensor will happily keep everything running all night whether you need it or not, wasting electricity while everyone is asleep upstairs.

Which leads neatly onto energy usage.  When lighting control systems dim lights, they genuinely reduce energy consumption.  The lower the light level, the less energy the lights use.  Many people assume traditional rotary dimmers do the same thing efficiently, but in reality they save surprisingly little power.  Much of the excess energy simply gets burned off as heat within the dimmer itself, which is exactly why metal dimmer plates often feel warm to the touch.

Ultimately though, the reason I love lighting control systems has very little to do with technology.  For me, it’s about how a home feels when the lighting works properly.  The atmosphere feels calmer.  The lighting feels effortless.  The walls feel less cluttered.  The house becomes easier to live in day-to-day.  And, most importantly, people actually use their lighting properly instead of leaving everything fully on because adjusting it feels like too much hassle.

That’s when lighting stops feeling functional and starts becoming part of how you experience your home.  I’m shouting it out loud – whether it’s Lutron, Crestron, Control4, Rako, Loxone, LightWaveRF, NikoBus, C-Bus, or any of the other myriad of systems – “I love lighting control systems”.

If you’re feeling overwhelmed by lighting controls, confused by the conflicting advice online, or worried about getting your lighting wrong before the electrician starts wiring everything in, that’s exactly the kind of thing I help people with during my Lighting Clarity Calls.  In 90 minutes we can cut through the confusion, talk through your project properly, and work out what will genuinely suit the way you live.  No jargon. No pressure. No trying to sell you technology you don’t need – just honest expert advice from someone who has been designing residential lighting schemes for nearly 25 years.

You can find out more about my Lighting Clarity Calls here:

https://calendly.com/sam-samcoleslighting/lighting-clarity-call

The same link will allow you to book in one with me.