Choose Your Curtain Lights
Select curtain lights with a suitable width and drop length for your window or wall.
LED curtain lights are a popular option for Christmas displays because they generally use less electricity than traditional bulbs.

Christmas curtain lights bring a magical glow to any room, creating a festive and cosy atmosphere.
Hanging them correctly helps the vertical strands sit neatly and keeps your display securely in place throughout the festive season.
From choosing suitable hooks to using curtain rods and tension rods, here's how to hang your Christmas curtain lights.
Christmas curtain lights are normally hung from their horizontal top cable, allowing the individual light strands to hang vertically.
Depending on the design and weight of the lights, you may be able to use suitable adhesive hooks, purpose-made clips, a curtain rod or a securely fitted tension rod.
Measure the window first, position the supports evenly and follow the light manufacturer's hanging instructions.
Collect the lights and suitable hanging accessories before starting your display.
Select curtain lights with a suitable width and drop length for your window or wall.
LED curtain lights are a popular option for Christmas displays because they generally use less electricity than traditional bulbs.
Depending on your window and the manufacturer's instructions, suitable accessories may include removable hooks, purpose-made light clips, curtain rods or tension rods.
Avoid nails, staples and other fixings that could damage your window frames or electrical cables.
A well-planned layout helps your curtain lights hang neatly and evenly across the window.
Measure the width and height of the window or wall where you plan to hang the lights. This will help you choose the correct size and position the hanging supports.
Check the width of your window and the curtain-light set to see whether it will cover the desired area.
Make sure the hanging strands are an appropriate length for your window and will not trail across the floor.
Carefully untangle the strands and test the lights before installation. Check for damaged cables or connectors.
Place suitable removable adhesive hooks evenly across the top of the window or surrounding wall.
Follow the hook manufacturer's instructions, including the stated weight limit and any recommended setting time.
Make sure the adhesive is compatible with the surface before installation.
If your window already has a curtain rod, it may provide a convenient support for lightweight curtain lights.
Use suitable clips or hanging points where permitted by the light manufacturer. Check that the rod can support the additional weight.
Keep the lights clear of curtain fabric and avoid placing strain on the electrical cable.
A suitable tension rod can provide an alternative hanging point inside a window opening without drilling.
Check that it is securely installed and can support the weight of your curtain lights.
Position the rod so it does not interfere with opening windows, handles or weather seals.
Position your chosen hooks, clips or rod along the upper part of the window.
Make sure the supports are level, correctly spaced and suitable for the weight of the lights.
With the lights unplugged, attach the horizontal top cable using the hanging points or fixing method specified by the manufacturer.
Start from one side and gradually work across the window.
Carefully untangle the hanging strands and allow them to drop naturally.
Adjust their positions so they hang straight and form an evenly spaced display.
Make sure the strands hang clear of the floor, moving window parts and other potential obstructions.
Do not cut electrical light strands or shorten them by tightly winding their cables unless the manufacturer specifically permits it.
Ensure the lights hang securely and the weight is evenly supported.
Check that no individual strand is pulling unnecessarily on the horizontal cable.
Use a suitable nearby socket and keep the power cable away from walkways and opening windows.
Avoid overloading sockets and only use extension leads where suitable.
A compatible timer can automatically switch your curtain lights on and off at selected times.
Follow the timer and light manufacturers' instructions when connecting the equipment.
Warm white curtain lights can create a cosy display, while multicoloured lights provide a brighter festive appearance.
Choose a design that complements your room and the rest of your Christmas decorations.
Lightweight ornaments, snowflakes or garlands can be displayed separately around the window to complement the lights.
Avoid hanging additional decorations directly from electrical cables or wrapping the lights in fabric.
Avoid trapping cables in closing windows, pulling them tightly around sharp edges or placing them where they could become damaged.
Follow the manufacturer's instructions regarding clearance from curtains, blinds and other decorations. Do not wrap lights in fabric.
Check the supports and lights periodically throughout the festive season. Stop using any set showing signs of electrical damage.
Switch off and unplug the lights before going to bed or leaving the house.
Curtain lights are particularly useful for creating a cascading display, but they are not the only option for decorating your windows.
String lights, LED strips and icicle lights can also be used to create different festive designs.
How do you hang lights in a window for Christmas?Yes. Suitable removable adhesive hooks, purpose-made clips or a securely fitted tension rod may allow you to hang lightweight curtain lights without drilling.
You may be able to use a suitable curtain rod with compatible clips or hanging accessories, provided it supports the weight of the lights and keeps them clear of curtain fabric.
Untangle the lights before installation and separate the individual vertical strands as you hang them.
Do not cut or modify the electrical strands. Choose a set with a suitable drop length for your window and follow the manufacturer's instructions.
Follow the lighting manufacturer's instructions regarding safe clearance from fabrics and other decorations. Avoid wrapping lights in curtains or covering electrical components.
Yes. Switch off and unplug Christmas lights before going to bed or leaving the house.
Explore our range of replacement windows and discover designs to complement your home throughout the year.