Choosing Christmas lights is one of the most enjoyable parts of decorating for Christmas. From wrapping Christmas tree lights around your tree to adding a warm glow to a doorway, fence or garden tree, the right lighting can completely change the feel of your festive display.
But with so many different types, colours, lengths and effects available, it can be difficult to know which Christmas lights are right for your home.
At Almondsbury Garden Centre, we have a wide range of Christmas lighting to help you create everything from traditional, cosy displays to something a little more striking. Here’s what to consider when choosing your Christmas tree lights and outdoor Christmas lights this festive season.
What are LED Christmas lights?
LED Christmas lights are a popular choice for festive decorating because they use less electricity than traditional filament bulbs and can last for many christmases when looked after correctly.
Many LED light sets also use a low-voltage power supply, making them a practical option for decorating both inside and outside the home. However, always read the manufacturers instructions before installing your lights and make sure they are suitable for the location you have in mind.
If you have children or pets at home, keep cables, plugs and small parts safely out of reach.
Indoor vs outdoor Christmas lights: What’s the difference?
One of the most important things to check when buying Christmas lights is where they are designed to be used.
For indoor decorating, choose lights specifically labelled as suitable for indoor use. If you’re lighting up a garden tree, fence, hedge, gutter or doorway, choose outdoor Christmas lights that are rated for outdoor conditions.
Being an LED light does not automatically mean a set is suitable for outdoor use.
Before installing outdoor lights, check the instructions for the lights, transformer and power supply. Plugs, transformers and connections should be kept in the protected location specified by the manufacturer and should not be exposed to rain or damp unless they are specifically designed for it.
What type of Christmas lights should you choose?
Different types of Christmas lights create different effects, so think about the area you’re decorating and the overall look you want to achieve.
String Christmas lights
String lights are a classic choice for Christmas trees, fireplaces, garlands, windows and doorways. They are available in different lengths, bulb spacings and colours, making them one of the most versatile options for Christmas decorating.
Compact Christmas lights
Compact lights have bulbs positioned closer together than traditional string lights, creating a fuller and more concentrated display. They work particularly well when decorating a christmas tree and are a good choice if you want plenty of sparkle.
Cluster Christmas lights
Cluster lights have groups of bulbs positioned closely along the cable, creating a fuller, almost garland like effect. They are particularly effective on Christmas trees where you want a more generous coverage of light.
Icicle Christmas lights
Icicle lights feature hanging strands of different lengths and are popular for outdoor decorating. They can look particularly effective along gutters, rooflines, fences and balconies, provided the lights are suitable for outdoor use.
Net Christmas lights
Net lights are designed to sit over surface, making them an easy way to add an even layer of illumination to bushes, hedges, and other garden plants
Wire Christmas lights
Fine wire lights are flexible and easy to shape, making them useful for smaller Christmas displays. Try them in wreaths, lanterns, glass vases or around smaller decorative features.
Light up christmas decorations
If you want your Christmas lighting to create a focal point rather than simply provide background sparkle, light up Christmas decorations can add extra interest. Illuminated animals, ornaments, snow globes and other festive figures can work particularly well in hallways, windows and outdoor displays.
How many Christmas lights do you need for a Christmas tree?
One of the most common questions when decorating a Christmas tree is how many lights do I need for my Christmas tree?
There isn’t one exact answer. The number of lights you need depends on the height and shape of your tree, how densely you want to decorate it and the type of lights you’re using.
Compact lights have bulbs positioned much closer together than standard string lights, so you will need a higher bulb count to cover the same tree.
Use the guide below as an approximate starting point rather than a strict rule.
These figures are approximate and may vary depending on the shape and fullness of your tree and how densely you want to position your lights.
Check the lit length and lead cable
When buying Christmas lights, don’t just look at the number of bulbs. The length of the light set matters too.
Measure the area you want to decorate and check the lit length, which is the section of cable containing the bulbs. You should also check the lead cable length, which runs from the power supply to the first light.
A longer lead cable can be particularly useful for outdoor displays where your power source may be some distance from the area you’re decorating.
Warm white, cool white or coloured Christmas lights?
The colour of your christmas lights can have a big impact on the overall feel of your decorations
Warm white lights
Warm white Christmas lights give a soft, golden flow and are a popular choice for creating a cosy and traditional Christmas atmosphere. They work particularly well on Christmas trees, wreaths, garlands and around windows.
Cool white lights
Cool white christmas lights have a brighter, crisper appearance, they can work well for contemporary Christmas displays and outdoor lighting, particularly when paired with silver, white or icy-toned decorations.
Multicoloured lights
For a more playful and traditional Christmas look, multicoloured Christmas lights bring plenty of colour and personality to a tree or festive display.
There is no right or wrong choice. Think about the decorations you already have and choose a light colour that complements them.
Which cable colour should you choose?
The cable itself can make a difference to how your Christmas lights look once they are installed.
Green cables are useful for Christmas trees and greenery because they blend into foliage, while black cables can work well for outdoor displays.
Clear or white cables can be less noticeable against pale walls, window frames and other light coloured surfaces.
How to use outdoor Christmas lights in your garden
Christmas lights aren't just for the tree. Outdoor Christmas lights can transform a garden, adding a warm glow to trees, hedges, fences, pathways, balconies and doorways.
Before buying your lights, measure the distance between your power source and the area you want to decorate. This will help you choose a suitable lead cable and avoid running out of length once you start installing your display.
Some lighting systems allow compatible extensions cables to be added, but always follow the manufacturer instructions and only connect components that are specifically designed to work together.
Battery operated Christmas lights
Battery operated lights can be useful when a mains power connection isn’t practical. They can work particularly well for smaller outdoor displays, wreaths, lanterns and areas away from the house.
If you’re using battery operated lights outdoors, make sure the set is specifically rated for outdoor use. Check the battery requirements too, and consider choosing a set with a timer if you want your lights to switch on automatically.
Unless the manufacturer says otherwise, outdoor Christmas lights should be taken down after the festive season rather than being left outside all year.
Christmas lights with timers and different lighting effects
If you don’t want to switch your Christmas lights on and off every day, a timer Christmas light set can make things much easier.
Timer functions vary between products, so check the settings before buying and make sure the lighting cycle suits your routine.
Some multifunction Christmas lights also offer different lighting effects, such as flashing, twinkling or fading. If you prefer a simple, steady glow, check that your chosen set includes a static setting.
How to hang Christmas lights
It’s worth thinking about how you’re going to install your lights before you buy them.
For Christmas trees, plan where you want the lights to sit before adding your baubles and other decorations. For outdoor displays, accessories such as gutter hooks, wreath hooks and ornament hangers can help secure your decorations neatly.
Always use fittings that are suitable for the surface and the lighting set. Avoid fastening methods that could pinch, cut or damage the cable.
Taking a few minutes to plan your display beforehand can make decorating much easier.
Our top tips for choosing Christmas lights
Before you buy your christmas lights, consider:
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Where you’re using them: choose indoor or outdoor lights accordingly.
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The length you need: check both the lit length and lead cable.
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The colour: choose warm white, cool white or multicoloured lights to suit your decorations.
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The type of light: strong, compact, cluster, icicle and net lights all create different effects
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The number of bulbs: particularly important when choosing christmas tree lights
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The power source: check where your lights will be plugged in and whether battery operated lights could be useful.
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Timers and setting: useful if you want your lights to switch on automatically or prefer a particular lighting effect.
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Safety instructions: always follow the manufacturer's guidance for installation and use.
The best Christmas lights are the ones that suit the space you’re decorating and the atmosphere you want to create. A little planning before you start can make your festive display easier to install and even more enjoyable throughout the Christmas season.
Looking for Christmas tree lights in Bristol or outdoor Christmas lights for your home and garden?
You’ll find a wide range of Christmas lighting at Almondsbury Garden Centre, from traditional string lights and cluster lights to outdoor lighting and festive illuminated decorations.