24V LED string lights

Start by measuring the distance to cover and the exposure of the area: this determines the length and the protection rating, before you even think about the style of the string lights. A 24V LED light strip runs on low voltage, which makes it suitable for extended outdoor use as long as its power supply is protected.

What is a 24V LED light strip and when should you choose one?

A 24V LED light strip runs on low voltage: a power supply steps down the 230 V mains to 24 V before feeding the light points. That is what makes it suitable for extended outdoor use, provided its protection rating allows it, on a terrace, a balcony, a pergola or along a facade.

Low voltage changes three things in practice. The cable stays flexible over long lengths, the voltage you touch stays low, and the conductor heats up less. A string light with E27 sockets such as the Coco E27 string light illustrates this retro mood approach well: you pick the string light, then the bulbs that go with it.

24V LED light strip or 220 V: what is the difference day to day?

220 V connects the light points straight to the mains, with no intermediate box, but requires a thicker cable and more care with the connection. 24 V adds a power supply, and in return you gain flexibility during installation and safety on contact. To compare both families in the catalogue, browse the 220 V powered versions and the LED string lights for indoor and outdoor use section.

12 V and 24 V LED strips: the same transformer logic?

Yes. Both 12 V and 24 V refer to a low voltage produced by a power supply. At equal power, 24 V carries a lower current, which limits cable heating over long lengths; 12 V suits short runs. The principle stays the same: the power supply must deliver the expected voltage and cover the connected load.

Where to install a 24V light strip: terrace, garden, balcony or living room?

These string lights are mainly intended for outdoor and terrace use, with a few models for the living room, bedroom or kitchen. In an area exposed to rain or water jets, choose an IP65 model; under a pergola, a roof overhang or a covered terrace, IP44 is enough.

24V LED light strip for terrace and pergola

On a pergola, the string light follows the lines of the structure: stretch it along the beams in regular loops rather than across the walkway. Natural materials such as wood, jute or rope give a warm light that blends with teak or rattan furniture. The IP65 Tubolux tube suits genuinely exposed areas, while IP44 string lights cover most sheltered terraces. For a facade or an open garden, look at the IP65 waterproof string lights.

24V light strip in the living room or bedroom

Indoors, a string light often replaces a side lamp: stretched above a headboard or along a shelf, it gives off a low, enveloping light. The wooden shades of the Luca string light and the crackled glass of Verrano work well in a living room or bedroom, over short lengths. Find these formats in the decorative string lights.

How to choose your 24V light strip: material, shape and style?

The choice comes down first to material and shape. Wood, jute and rope give a warm light and a natural look, glass and transparent plastic diffuse more directly, and balls, stars or domes change the silhouette of the string light. The style of your furniture guides the rest.

24-bulb LED string light, stars or wooden shades

The ball gives a regular, readable light, the star a graphic shape that stands out especially when switched off, the wooden shade a filtered and softer light. A string light such as Rotinara in woven rattan or Zentoressa and its stars is chosen for the shape it draws during the day as much as for its evening light.

Boho, retro or modern 24V LED light strip: match it to the room

Boho calls for wood, jute, rope and beige tones, found on Umberta and its woven jute. Retro goes through the E27 socket and the visible bulb, the amber mood of Coco for example. Modern prefers straight lines and crisp whites, like the Tubolux tube. A useful reference point: warm light is generally around 2700 to 3500 K, which gives a rendering close to a filament bulb.

Do you need a transformer for a 24V LED light strip?

A 24V string light powered from the mains needs a power supply that steps the voltage down to 24 V; solar models run on their own panel and battery. The transformer must cover the power of the light points and, outdoors, be IP44 protected.

24V LED string light transformer IP44: which power to choose?

Add up the power of the light points, then pick a power supply rated at least equal to that. In domestic 24 V, you commonly find 3.6 W, 6 W or 9 W units. The powers measured on our models stay low, one watt or one point six watts per point on some: a modest power supply is therefore often enough.

24V LED string light with transparent cable: how to connect the power supply?

The transparent cable connects to the power supply with a dedicated waterproof connector, often a screw type. Keep the power supply sheltered, out of reach of water jets, even when the string light itself is IP44. Rechargeable string lights avoid this step when no outdoor socket is available.

24V LED light strip solar or mains: which power supply to choose?

Solar suits places with no socket: on a railing, a tree or a garden wall, the string light turns on with no wiring and the battery recharges from the panel during the day. Mains or transformer power stays more consistent for a covered terrace, near an outdoor socket.

24V solar light strip for a balcony with no socket

On a balcony, the panel is mounted high up, facing the sun's path, and the battery stays accessible for winter storage. The models running on solar energy in the collection range from Lumivine on transparent cable to the Camillo bamboo string light, including Beltoressa and its round beads.

When to prefer a 24V LED light strip on mains power

Under a pergola or a conservatory, natural light is often not enough to recharge a battery: power from a supply, on a protected socket, gives more consistent lighting through the seasons. This is also the case when the string light stays on for a long time each evening, or when it serves as indoor side lighting.

What length of 24V string light for a terrace or a pergola?

Lengths range from about 2.6 m to 10 m depending on the model, with curtain or tube formats to dress a wall or an awning. For a pergola or a railing, it is better to start with a length slightly longer than the distance to cover: you can always make loops, never stretch the cable.

24-bulb LED string light with transparent cable: read the spacing of the light points

The number of light points stated describes the quantity spread along the cable, not the voltage. Measure the distance between two points to know how many loops you will get: the closer the points, the more continuous and bright the line looks. A length of 4.5 m suits a railing, a length of 8 to 10 m suits a whole pergola.

300 x 200 cm curtain string light or 700 cm tube string light: which format?

The curtain dresses a vertical surface: a wall, an awning, a window, like the Federigo light curtain of 3 m by 2 m. The tube, on the other hand, draws a clean line over a long length, useful for highlighting a roof overhang or a handrail. The two complement each other without mixing in the same area.

How to install and maintain a 24V light strip outdoors?

Fix the string light with hooks or fasteners suitable for outdoor use, keeping the power supply sheltered and with a protection rating consistent with the area. For maintenance, a soft cloth is enough on the cable and the shades, without immersing the transformer.

Mistakes to avoid: unprotected socket, taut cable, wrong IP

Three mistakes come up often. The first is leaving the power supply on the ground, exposed to water: it should be placed under an awning, in a box or indoors. The second is stretching the cable like a rope: it then works in the wind and the connections wear out. The third is choosing a rating lower than the real exposure of the wall. Browse IP44 protected models and check exposure before fixing.

How to clean and store a 24V string light at the end of summer

Unplug, wipe the cable and the shades with a soft cloth, then let them dry completely before storing. Coil the string light loosely, in a crate or a box, never in a tight bundle. For a solar version, remove the battery and store it away from frost, which extends its use from one season to the next.

Why choose your 24V LED light strip from Designix?

At Designix, ordering is done with secure payment, with tracked delivery and a possible return if the model does not match your terrace. Customer service answers questions about choosing between several 24V string lights, and the grid shows the current price of each model.

Secure payment, tracked delivery and returns

The process is simple: you choose the length and the protection rating, we ship with tracked delivery, and a return stays open if the format does not suit once installed. Nothing is decided for you: the dimensions and IP rating of each string light are shown on the product page.

Designix customer service helps you choose

Unsure between a curtain and a tube, between solar and a power supply? Customer service can help you decide based on the room, the orientation and whether a socket is available. You can also compare beforehand in the decorative string lights section and the LED string lights for indoor and outdoor use section.

Ready to light up your terrace?

One measurement remains: the distance to cover, plus a margin for the loops. Once you have that figure, the rest follows, material, shape and power supply. Find everything in our lighting universe, or go straight to the solar string lights if your wall is far from any socket.

Frequently asked questions about 24V LED string lights