LED Lighting Upgrade York
LED lighting upgrades in York
Replace halogen downlights, fluorescent tubes, and old fittings with modern LED. Better light quality, 75% less energy use, longer service life. Domestic and commercial. Dimmers assessed and replaced where needed.
What LED upgrade actually involves
The simple version is: replace the lamps. A halogen GU10 comes out, an LED GU10 goes in. That works in most cases and you can do it yourself. But the full picture is more involved than that.
Many older halogen downlight housings aren’t fire-rated. They have open backs that allow heat to pass into the ceiling void and can allow a fire to spread. An LED upgrade is a good time to replace those housings with modern fire-rated, IC-rated downlights, particularly in properties where the ceiling void above is accessible and has insulation.
Dimmer switches are the other common issue. Old trailing-edge and leading-edge dimmers designed for halogen loads don’t play nicely with LED lamps, you get flickering, buzzing, or lights that won’t fully extinguish. Replacing the dimmers with LED-compatible units (or removing dimmers where dimming isn’t actually needed) is usually the right fix.
Commercial LED upgrades in York
For commercial premises, offices, shops, cafes, bars, the economics of LED upgrade are compelling. The running hours are much higher than a domestic property, so the energy savings are larger in absolute terms.
T8 fluorescent tubes replaced with LED tubes or new integrated LED fittings. LED fittings give consistent illuminance over the fitting’s life, no flickering at end-of-life, no starter replacement, and no disposal issues with fluorescent tubes (which contain mercury).
LED track lighting and accent lighting for retail displays. LED gives a much better colour rendering index (CRI) than fluorescent, products look more as they do in daylight, which matters for clothing, food, and jewellery retail.
For businesses that can’t close during the day, LED refit programmes can be scheduled outside trading hours. Hours and pricing agreed in writing before starting.
Common questions
How much can I save by switching to LED lighting?
LED bulbs use around 75% less energy than equivalent halogen fittings. A 50W halogen GU10 replaced by a 7W LED GU10 saves 43W per fitting. For a typical house with 20 halogen downlights running 4 hours per day, that's a saving of around £120 per year on electricity at current rates. Commercial premises with fluorescent tube lighting see larger savings because the running hours are higher.
Do I need an electrician to change light fittings to LED?
Changing a lamp is not notifiable, and neither is changing the fitting itself on an existing circuit. Installing a new lighting circuit is notifiable. So is altering an existing circuit inside the zone around a bath or shower. Adding a fitting in a kitchen on an existing circuit is not notifiable in England. Notifiable or not, new downlights in a ceiling want checking for the age and condition of the wiring above them, which is where most of the surprises live.
What are the issues with existing dimmer switches and LED lighting?
Most older dimmer switches were designed for tungsten or halogen loads. LED dimmers operate differently — they need a minimum load to function correctly and use a different dimming method. Retrofitting LED bulbs into a circuit with an old halogen dimmer often results in flickering, buzzing, failure to dim properly, or the lights not switching off fully. Replacing the dimmer with an LED-compatible model is usually required. I can assess and replace dimmers as part of an LED upgrade.
LED lighting upgrade in York
Tell me what you have and what you want, I’ll advise on the right specification and give you a clear price.
Related services and guides
Lighting installation in York, full design and install for new and replacement lighting
Garden and outdoor lighting in York, paths, patios and security lighting
Consumer unit upgrade, often paired with a lighting refit
Commercial electrician in York, LED refits for shops, offices and hospitality