6 tips for safer Christmas lights
December is upon us once more, and it’s time to start putting up the decorations and getting your home (or office) into the festive spirit.
Of course, no set of Christmas decorations is complete without fairy lights; but as with any electrical appliance, lights can pose serious risks if they’re used without the proper care and attention.
Here are some of our top tips for keeping your festive lighting display safe this Christmas.
Inspect your lights for damage
How old are your Christmas lights? If you’re like us, you’ve probably been pulling the same box of decorations out of the loft each December year upon year.
Reusing old decorations is great, but it’s wise to check your lights for any signs of wear and tear before you put them up. Fairy lights can easily deteriorate in humid, dusty loft spaces; or they may have gotten accidentally damaged during last year’s decorations pack-down.
In particular, look out for any frayed wire insulation and/or cracked plugs on mains-powered lights, as these can present a fire hazard. If in doubt, throw them out!
Consider switching to battery LEDs
As well as being much cheaper and far more eco-friendly to run than mains bulbs, LED string lights are generally much safer thanks to their lower running voltages. They don’t get hot with prolonged use, and since they use tiny diodes instead of bulbs, they’re also less fragile.
Plus, with no need for the light cable to reach an electrical socket, it’s a lot easier to avoid creating trip hazards!
Just don’t forget to take the batteries out before storing your lights away at the end of the festive period. Batteries tend to leak if they’re left unused in electronic devices for a long period, which can corrode the battery contacts and kill your lights.
Avoid counterfeit Christmas tree lights
Some online stores can offer incredible bargains on Christmas lights; but if a deal seems too good to be true, it usually is.
The market is flooded with poorly manufactured tree lights and string lights which can threaten to cause fires or electric shocks. In a test by consumer reviews brand Which?, nearly half of the lighting products they tested were found to be dangerous.
Don’t let poor buying decisions lead to tragedy. When buying lights, always look out for either the CE logo (which verifies the product is compliant with EU safety legislation) or the BSI Kitemark symbol (which demonstrates that the product meets British Standards for safety).
The HSE and Trading Standards both work to enforce the legitimate use of these symbols and weed out dodgy products.
Don’t mix up indoor lights and outdoor lights
Neighbourhood light displays are all part of the festive period; but not all Christmas lights are rated for outdoor use.
When purchasing lights, make sure any lights and extension leads you intend to use outside are weatherproof. Cold, wet weather can quickly cause indoor-rated lights to short; causing damage and even potentially starting a fire.
Secure your lights safely
Using nails or screws to hang up your lights is a big no-no; since you could end up slicing through the wire insulation and exposing the live cable.
Instead, you could use gutter hooks or clips to hang up outdoor lighting. These are usually available from DIY retailers and are fairly cheap to get hold of.
As for indoor decorations; if your lights won’t stay put, a blob of blu tack is often enough to keep a string of LED lights in place.
Don’t overload sockets
We’ve talked about this before on the JC Electrical UK blog, but it bears repeating!
Be sure to avoid chaining extension leads together to power your lights; and even if you’re using a single extension lead, make sure the combined amps/wattage of all the devices plugged into the extension lead doesn’t exceed the max rating on the label (typically 13A/3000W).
Need an electrician in London over the festive period? JC Electrical UK is offering both domestic and commercial electrical services throughout December (minus 25th to 28th and New Year’s Day). Get in touch to discuss your requirements! Call 02088399561 or email info@jcelectric.co.uk for a price today.
More than just a London based electrician
With JC Electrical (UK) Ltd, electrical contractors in London you can expect a professional service tailored to your individual needs. Not only do we offer Testing Maintenance, & Certification and test and inspection. We also provide commercial Emergency callouts.
We can supply, install, test and repair everything from safety and security systems to smart lighting, specialist Lighting and emergency lighting , air conditioning and bespoke commercial solutions including network cabling, fire alarms and door entry & access control installers.
Our professional NICEIC-approved electricians can install modern, reliable EV charger (Electric vehicle charging) points across West London and the rest of the capital.
Our services for homeowners include
Audio Visual, Burglar Alarm / Home security installations, home Smart Lighting and Solar Panel Installation.
Additional reading
Our site also includes some really great articles and answers some faqs.
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