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Runs of festoon lights strung across a backyard at dusk

The festoon lights buying guide

Festoon lights, explained.

New to festoon lights? Start here. What the bulb spacing means, which bulb gives which light, black or white cable, 240V or 24V, the layouts that work and how many metres a space takes.

Start here

What festoon lights are.

Edison bulbs screwed into the sockets of a black festoon cable
Festoon up close: a cable with a socket every 50cm or 100cm, and a bulb screwed into each one.

Festoon lights are an outdoor cable with a screw-in socket every 50cm or 100cm and a bulb in each socket. They are the big-globe lights strung over beer gardens, pergolas and backyards.

It comes in 10m pieces

Each piece is 10m long with a quick-connect end on both sides, so pieces join end to end into one longer run.

A bulb in every socket

The sockets are E27 screw-in, and every kit comes with a bulb for each one.

It plugs in

240V kits plug into a standard outdoor power point. 24V kits run through a low voltage driver that comes in the kit.

You make five choices

Spacing, bulb, cable colour, power and layout. This guide takes them one at a time.

Step 1: bulb spacing

50cm or 100cm? Here is what that looks like.

Three runs of festoon with bulbs 50cm apart over a backyard at dusk
50cm spacing. Illustration.
The same three runs with bulbs 100cm apart
100cm spacing. Illustration.

Same backyard, same bulb. The only thing that changes is the gap between the bulbs. It is the choice people find hardest to picture from words, so here are both.

Main light

50cm spacing

20 bulbs per 10m piece

Twice the bulbs of 100cm. Bright enough to be the main light in an entertaining area with nothing else lit. Each piece ends in a 25cm tail, so two joined pieces keep the same 50cm gap.

From A$158.00 for 10m

Feature light

100cm spacing

10 bulbs per 10m piece

Suited to a decorative feature. The better pick for a smaller space, or where you do not want the lights to take over. Each piece ends in a 50cm tail, so a join keeps the 100cm gap.

From A$103.20 for 10m

25cm tail50cm2050cm spacing: 20 bulbs per 10m piece50cm tail100cm10100cm spacing: 10 bulbs per 10m piece0m5m10mbulbs25cm tail50cm2050cm spacing50cm tail100cm10100cm spacing0m5m10mbulbs
One 10m piece at each spacing, drawn to scale.

The quick rule

Is this the only light out there? Go 50cm. Is it one layer among others, or a smaller space? Go 100cm.

Know your spacing? The builder prices it for your length.

Step 2: the bulb

Six bulb styles. Pick by look, then by light.

G45 Round 0.6W festoon bulb on black cable

Round 0.6W

G45

Light
75 lm
Colour
Warm white 2700K
Size
45×68mm
Dimmable
No
G45 Frosted Round 1W festoon bulb on black cable

Frosted Round 1W

G45

Light
100 lm
Colour
Warm white 2700K
Size
45×68mm
Dimmable
Yes
G45 Round 2W festoon bulb on black cable

Round 2W

G45

Colour
Very warm white 2200K
Size
45×68mm
Dimmable
Yes
S14 Teardrop 2W festoon bulb on black cable

Teardrop 2W

S14

Light
200 lm
Colour
Warm white 2700K
Size
44×87mm
Dimmable
Yes
ST58 Edison 4W festoon bulb on black cable

Edison 4W

ST58

Light
400 lm
Colour
Very warm white 2200K
Size
58×125mm
Dimmable
Yes
A60 Large Round 4W festoon bulb on black cable

Large Round 4W

A60

Light
400 lm
Colour
Very warm white 2200K
Size
60×108mm
Dimmable
Yes

Most people choose by the look, the watts and the colour. Every bulb screws into the same E27 socket, so you can change it later without changing the cable. Brightness is measured in lumens (lm), not watts: the higher the lumens, the brighter the bulb.

2700K

Warm white

Relaxed and inviting, close to most household downlights. Patios, alfresco dining, backyard barbecues and beer gardens.

2200K

Very warm white

Candlelight, like a dimmed cafe or an old Edison globe. Courtyards, garden paths, firepit zones, wine bars and outdoor lounges.

6500K

Cool white

Crisp and bright, close to daylight. Driveways, sheds and workspaces. On the 24V range only.

Every bulb above is on the 240V range, and every one except the 0.6W round is dimmable. The 24V range carries eight styles, including cool white and multi colour.

Not sure which bulb? The builder shows each one and prices it for your length.

Step 3: cable and power

Black or white cable. 240V or 24V.

Black cable festoon over a backyard at dusk
Black cable. Illustration.
The same backyard with white cable festoon
White cable. Illustration.

Same system, same bulbs. Pick the cable that disappears into your space. Black blends with dark timber, trees and the night sky. White sits quietly against white pergolas and render.

Most popular

240V

Plugs into a standard outdoor power point, for homes and venues alike. Six bulb styles, with kits from 10m up to 200m for most of them.

No electrician needed to plug it in. A new outdoor power point is a job for a licensed electrician.

From A$103.20 for 10m

Low voltage

24V

Runs through a low voltage driver that comes in the kit. The sensible choice near a pool, or anywhere guests can reach the lights. Eight bulb styles, with kits from 10m to 100m.

From A$159.20 for 10m

Every spacing, cable colour and voltage has its own product page.

Step 4: the layout

Five layouts, and what each one needs.

Festoon strung in a zig-zag from the house to posts on the fence, over a lawn at dusk
Zig-zag. Illustration.

Zig-zag

Back and forth across the yard, usually between the house and a fence.

Needs: Fixing points on both sides. Posts along a fence about 2.5m apart suit a zig-zag.

Three straight runs of festoon from the house eave to posts on the fence
Straight runs. Illustration.

Straight runs

Parallel lines along a beam, a fence line or over a long table. The simplest place to start.

Needs: A fixing at each end, and one at least every 7m along the way, or a support wire.

Festoon along the house eave and the fences, around the edge of the yard
Around the edge. Illustration.

Around the edge

Along the edges. Frames the space and keeps the middle open to the sky.

Needs: A fixing at every corner, and at least every 7m along each side.

Festoon running out from one pole in the middle of the lawn to the house and the fence
Centre pole. Illustration.

Centre pole

Runs out from one central pole to the edges, like a maypole.

Needs: A solid central pole, and a way to power every run.

Two runs of festoon strung corner to corner, crossing over the lawn
Cross. Illustration.

Cross

Two runs corner to corner, meeting over the middle.

Needs: Corner to corner usually runs past 7m, so plan on a support wire.

Pick the shape first. It decides how many metres you need and where the fixing points go.

Strung up by customers.

Festoon strung across a backyard lawn towards the pool, between two tall hedges
Across the lawn to the pool
Festoon on timber posts around a paved courtyard
Around a paved courtyard
Festoon strung back and forth over a garden path beside the house
Over a garden path
Festoon running out from a timber deck over the garden at sunset
Off the deck at sunset
Festoon under a patio roof above an outdoor table and chairs
Under the patio roof
Festoon running from the verandah out over a lawn at dusk
From the verandah over the lawn

The builder measures each of these layouts for your space.

Step 5: how many metres

How much festoon will I need?

Festoon strung in a zig-zag from the house to posts on the fence, over a lawn at dusk
Zig-zag. Illustration.

A zig-zag over an 8m by 5m lawn

Six crossings of about 5.2m each come to about 31m of lights. Round up to whole 10m pieces.

Order 40m

40 bulbs at 100cm spacing, 80 at 50cm.

40m from A$391.20 at 100cm spacing on 240V

Festoon along the house eave and the fences, around the edge of the yard
Around the edge. Illustration.

Three sides of the same lawn

5m, 8m and 5m come to 18m of lights. Round up to whole 10m pieces.

Order 20m

20 bulbs at 100cm spacing, 40 at 50cm. The 8m side is over 7m, so it needs a fixing point along the way or a support wire.

20m from A$199.20 at 100cm spacing on 240V

Festoon swagged along all four sides of a timber gazebo on a lawn at dusk
On a gazebo. Illustration.

All four sides of a 4m by 4m gazebo

Four sides of 4m come to 16m of lights. Round up to whole 10m pieces.

Order 20m

20 bulbs at 100cm spacing, 40 at 50cm.

20m from A$199.20 at 100cm spacing on 240V

  1. Measure the space

    Take a tape to the length and the width of the area you want lit.

  2. Trace the layout

    Add up every stretch the lights will travel, fixing point to fixing point.

  3. Round up

    Festoon comes in 10m pieces. It is much better to have a little over than a little short.

These are straight-line measures. If you want the lights to drape between fixing points, allow extra. Layouts made of separate runs, like straight runs, a centre pole or a cross, are counted run by run, with each run rounded up to whole 10m pieces. The builder does that for you.

Put in your own measurements and the builder works out the metres, the pieces and the price.

Hanging it

How to hang festoon lights.

Three runs of festoon under a timber pergola over an outdoor table at dusk
Under a pergola, a cup hook roughly every metre lets you run almost any pattern. Illustration.

An easy job to do yourself once the fixing points are right.

  1. Lay it out on the ground first

    Map the whole run on the ground before anything goes up, and test every bulb while it is within reach.

  2. Start from the power point

    Choose the layout with the power point in mind. Every kit comes with a lead to connect it, and on 240V you can add 3m or 5m extension leads for more reach.

  3. Keep fixing points under 7m apart

    Over 7m between fixing points, run a support wire and tie the festoon to it. Spans over 7m without a support wire void the warranty.

  4. Hooks, then cable ties

    Metal hooks or eyes make the fixing points. Close each hook once the cable is on, so wind cannot lift it off. On a support wire, a cable tie either side of each bulb gives a clean finish.

  5. No trees? Use posts

    Posts screwed to a fence, or set in buckets of concrete on a hard surface, stand in for trees. Keep the lights no more than about 3.5m up.

  6. Screw the bulbs in, then switch on

    Turn each bulb until its base meets the socket so the seal is tight, then connect the power and test the whole run.

In every kit

Festoon pieces with a bulb for every socket, and a lead to connect them to power. 24V kits also come with the low voltage driver.

What you add

Cable ties and fixing hooks. A support wire for any gap over 7m.

If a bulb goes out

Only that bulb needs changing, and the rest of the run stays lit. The sockets are E27 screw-in.

Questions

The things people ask before they buy.

Can I add more later?

Yes. Every piece is 10m long with quick-connect ends, so you can join more pieces now or next summer. Stick with Festoon House pieces: the connectors only fit the Festoon House range.

Do I need an electrician?

Not for the 240V kit into an existing outdoor power point: it plugs straight in. A new outdoor power point, or any fixed wiring, is always a job for a licensed electrician.

What happens if a bulb goes out?

Only that bulb needs changing, and the rest of the run stays lit. The sockets are E27 screw-in, and replacement bulbs are sold on their own or in multi-packs.

Can I dim them?

Every 240V bulb except the 0.6W round is dimmable. Remote dimmers are sold separately, one for 240V and one for 24V.

Black or white cable?

It is the same system in both colours, so pick the one that suits the space. White tends to disappear against white pergolas and render, black against trees and the night sky.

How high should they go?

As a rule, no more than about 3.5m up. If a post needs to be taller than 3m, stand it on its own rather than fixing it to a fence.

Still not sure what to order?

Email a photo of your space to support@festoonhouse.com.au or call 1300 246 282, and we will tell you exactly what it needs and how many metres to order.

Ready to work out your kit?

The builder takes the choices in this guide, measures your space and gives you one kit with the price for your length.

Or call 1300 246 282, or email a photo of your space to support@festoonhouse.com.au.