Festoon lights: 7 Brilliant Tips for Your Outdoor Space

Transform your patio with 7 brilliant festoon lights tips. Learn how festoon lights create a warm, magical atmosphere for outdoor dining.

There is something about a string of warm lights overhead that changes everything. A patio becomes a room, and a simple dinner feels like a celebration. Incorporating stylish festoon lights is the ultimate way to elevate your garden. These old-fashioned bulbs on a wire are both practical and atmospheric, casting a golden glow. Let’s explore how festoon lights can completely transform your outdoor dining setup.

Why Festoon Lights Work So Well

Festoon lights are different from standard fairy lights. The bulbs are larger, usually Edison-style, with exposed filaments or warm amber glass. They give off a rich, vintage glow that feels more like candlelight than electric light.

What makes them special:

• They create a defined space, even in a large garden
• The warm light is flattering and relaxing
• They look good whether they’re on or off
• They add character to any outdoor setup

Get more outdoor lighting inspiration at Better Homes & Gardens

Planning Your Setup

Before you start hanging lights, think about the space.

Where is your dining area? Is it under a pergola? Between two trees? Against a wall? The structure you have to work with will shape the design.

What to look at:

• Anchor points: Trees, house walls, posts, or fence tops
• Distance between points: This will determine how many strands you need
• Power source: Is there an outdoor socket nearby?
• Height: Lights should be high enough that you don’t bump your head

Festoon lights are available in various lengths, typically 10 to 50 metres. If you need extra length, you can connect multiple strands, but always check the manufacturer’s recommendations – connecting too many can overload the circuit.

Hanging Methods That Work

The Zigzag Overhead

This is the most common and most effective pattern. String the lights in a zigzag across the dining area, anchoring each end to a point. The alternating angles create a roof of light that doesn’t feel flat.

Best for: Pergolas, between trees, or spanning across a patio.

The Straight Line

For a more understated look, run the lights in parallel straight lines. This is a good option if you have a long, narrow table and want to direct attention along the length.

Best for: Long tables, deck edges, or fence lines.

The Canopy Effect

Run lights in a grid pattern overhead to create a ceiling of light. You’ll need more anchor points for this, but the result feels especially enclosed and intimate.

Best for: Pergolas, covered patios, or permanent structures.

Wrapped Around a Tree

Instead of stringing above the table, wrap lights around one or two trees near the dining area. They create a softer, more organic feel.

Best for: Gardens where the dining area sits within a planted space.

The Technical Stuff

Festoon lights are simple, but they do need a bit of attention to detail.

Bulb Type

• LED festoon bulbs: Energy-efficient, long-lasting, and safe to handle
• Incandescent festoon bulbs: Warmer, more vintage feel, but less efficient
• Glass bulbs: Classic and beautiful, but fragile
• Plastic bulbs: Durable and weather-resistant – better for permanent setups

Gauge (Power)

Choose a bulb with a low enough wattage that you can run multiple strands safely. A 40W or 100W string is standard. Most LED festoon bulbs consume between 1W and 8W each, so you can run a lot without exceeding power limits.

Safety First

Outdoor electricity is not something to be casual about. A few basic rules will keep your setup safe.

• Use outdoor-rated lights: Check the IP rating – IP44 is the minimum for outdoors
• Keep connections dry: Use waterproof connectors or cover joints with tape
• Plug into a weatherproof socket: Fit an RCD (residual current device) for protection
• Check the load: Don’t exceed the socket’s capacity – usually around 2,400W
• Keep lights away from plants: Heat from incandescent bulbs can scorch leaves
• No tension on the cable: Make sure the wire is supported, not pulling on the connections

Style It Right

Festoon lights are the main feature, but they work best when paired with the right setting.

Warm white bulbs are the classic choice—they match the cosy, golden feel of outdoor dining. Warm amber is even warmer and more vintage. Coloured bulbs can work if you’re going for a carnival or festival vibe, but they’re harder to get right.

The table below might help with bulb selection:

Problem Solving

Too dark?

• Add wall lights or uplights around the dining area to supplement the festoon glow
• Position a lamp near a wall to bounce light back into the space

Too bright?

• Use a dimmer (if compatible) or choose bulbs with a lower wattage
• Move the lights higher to soften the glow

Not enough height?

• Use a pole or post to lift the wire if your anchor points are low
• A simple wooden post or metal pole sunk into a heavy base can work wonders

The Moment It All Comes Together

The first time you sit under your new festoon lights, you’ll know it was worth the effort. That golden glow above the table, the way it catches the faces of your guests, the soft hum of the bulbs – it’s a feeling that stays with you.

It doesn’t have to be a grand setup. A single strand between two trees, a table underneath, a few candles, and good food. That’s all it takes.

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Let’s Talk About Your Setup

Now I want to hear from you. Have you hung festoon lights in your garden? What was the hardest part – finding anchor points, running cable, or getting the distance right? Drop a comment below or tag @ouladeco on Pinterest with a photo of your setup.

And if this guide helped you, save it, share it with a friend who’s planning an outdoor space, and come back to Oula Deco for more garden inspiration.