Pendant and Chandelier Size Guide: How to Choose the Right Size for Every Room

By Moonlight Design | Lighting Design Since 2003 | moonlightdesign.co.uk

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You've found a pendant or chandelier you love, and now comes the worry: will it actually look right in your room? You're not the only one asking. Size is the thing people most often get wrong, and it's easy to get right before you buy.

This guide walks you through it, whether the light is going over a dining table, a kitchen island, a hallway or a bedroom. We've included real sizes from Endon, Leverint and Schwung, so you can picture each one in your own home.

A quick heads up: some of these ranges are made to order, so a few minutes with a tape measure now is well worth it.

In a hurry? Here's the quick version

• Over a table: choose something about half to two thirds as wide as the table.
• In a room: a 3m by 4m room suits a fitting around 60cm across. Our table below covers other sizes.
• How high: about 75 to 100cm above a dining table.
• Not sure? Most people go too small, so if you're torn, go bigger.

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Part 1: Start With the Room

The quickest way to find a starting size for a fitting in the middle of a room is to add the room's length and width in metres, then multiply by 8.3cm. A room that measures 3m by 4m adds up to 7m, which points to a fitting around 58cm across.

Room size	Length + width	Suggested fitting width
3m x 3m	6m	About 50cm
3m x 4m	7m	About 58cm
4m x 5m	9m	About 75cm
5m x 6m	11m	About 90cm
6m x 8m	14m	About 1.15m

Treat that number as a starting point, not a law. A few things move it up or down:

• Open plan rooms: size the fitting to the zone it lights, such as the dining area, rather than the whole space.
• Higher ceilings: go larger, because a fitting looks smaller the further away it is.
• Airy designs: a fitting made of clear glass and slim arms can go bigger than a solid, dark shade without dominating the room.
• Several smaller fittings: a row or cluster of pendants works as one larger fitting. The formula applies to the width of the whole group, not each shade.

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Part 2: How High to Hang It

Over a table or island, the bottom of the fitting should sit 75 to 100cm above the surface. Anywhere you walk beneath it, keep at least 2.1m of clear height to the floor. Both figures are based on a standard ceiling of around 2.4m. For every extra 30cm of ceiling height, add roughly 8cm to the hanging gap.

Where it hangs	Bottom of the fitting
Above a dining table	75 to 100cm above the tabletop
Above a kitchen island or breakfast bar	75 to 90cm above the worktop
Living room, bedroom, hallway or landing	At least 2.1m above the floor
Stairwell or double height space	At least 2.1m above the lowest floor or stair beneath it

The other number to check is the drop, which is how far the fitting hangs from the ceiling. A beautiful 25cm pendant is no use if its shortest drop still puts it at head height in your room. Check the drop or cable length on the product page against your ceiling height. Where a fitting has an adjustable drop, you get to fine tune it once it is up. Our short guide to how to hang a light goes into hanging heights in more detail.

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Part 3: Sizing Over a Dining Table

A fitting over a dining table should be about half to two thirds of the table's width, and it should sit comfortably inside the table's edges. Too wide and people hit it when they stand up. Too narrow and it looks like an afterthought floating over a big table.

Round and square tables

Use one round fitting about half to two thirds the width of the table, centred over it. A 120cm round table suits a fitting of roughly 60 to 80cm. For larger tables, browse our chandeliers, or use a tight cluster of three pendants hung at slightly different heights.

Rectangular tables

Here you have two good options. Either hang two or three matching pendants evenly spaced along the table, or use one long linear fitting that is roughly two thirds to three quarters of the table's length. Keep the ends of the fitting at least 30cm inside the ends of the table.

The Endon Boli 3 Light Pendant is a neat example. It is 100cm long and 20cm deep, so it suits a rectangular table of around 1.35 to 1.5m. For a long dining table of 2 to 2.25m, the 150cm long Schwung Soap B7 Medium is the right scale.

Tip: measure your table, then cut a piece of card or paper to the size of the fitting you are considering. Hold it above the table at the right height and you will see straight away whether it feels right.

Our dining room lighting ideas guide covers colour temperature and style once you have the size right.

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Part 4: Sizing Over a Kitchen Island

Over an island, size the whole row of pendants to about half to two thirds of the island's length, and keep the row at least 30cm short of each end. Leave a gap of at least 30cm between the edges of neighbouring shades, so for 30cm shades that means about 60cm between centres. Hang them 75 to 90cm above the worktop so they light the surface without blocking sight lines across the room.

As a worked example, a 2.2m island comfortably takes three 30cm pendants spaced 65cm apart. A shorter island of 1.5m suits two. Odd numbers (one, three or five) tend to look more natural than even ones over a longer island.

Island length	Pendants of about 30cm	Smaller pendants of 20 to 25cm
1.2 to 1.5m	2	2
1.8 to 2.2m	2 to 3	3
2.4m and over	3	3 to 4

Real examples at the 30cm size include the Endon Boli Single Pendant (30cm wide) and the hand blown Leverint Ealing V2 Pendant (30cm wide). If you prefer a lighter look, the Leverint Jubilee Medium (22cm wide) and Leverint Camden Medium (20cm wide) suit a trio over a smaller island, and the 10cm Camden Mini is designed to hang in a cluster. Browse more in our kitchen island lights.

One long fitting instead of a row

On a long island, a single linear chandelier can replace a row of pendants and looks more deliberate. The Schwung Soap B7 Medium is 150cm long and 23cm wide, with seven clear glass globes and a drop of 83 to 173cm, so it suits an island of roughly 2m or more.

Planning the whole room? Our guide on how to light a kitchen covers the other layers of light you will need alongside your island pendants.

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Part 5: Hallways, Stairwells and Big Rooms

In a large room, a hallway or a double height space, a single statement chandelier should usually be bigger than you think. Use the room formula from Part 1, and remember that the fitting is being seen from a distance, often from a landing above as well as from the floor.

• Entrance halls: one chandelier centred in the space, hung so the bottom of it is at least 2.1m above the floor.
• Stairwells: size it so it is still visible from the landing, and keep the lowest point at least 2.1m above the lowest floor or stair beneath it.
• Large open plan rooms: use the formula for the zone, and consider a second matching fitting rather than one huge one.

At the largest scale, the Schwung Odyssey Round Large is 153cm across with a drop of 42 to 132cm, which by our formula suits a room of around 8m by 10m. The Schwung Zodiac 18 Light is 131cm across, and the Schwung Orion Round 12 Light is 121cm across with a drop that can be as short as about 33cm, which helps where the ceiling is lower. See the full Schwung collection for more.

Please note: large chandeliers are heavy, and the ceiling needs to be able to carry the weight. Always have a qualified electrician fit a chandelier, and ask them to check the ceiling fixing before you order, especially for large or heavy fittings.

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Part 6: Living Rooms, Bedrooms and Lower Ceilings

In living rooms and bedrooms, centre the fitting in the room or above the main seating area, and use the room formula for width. A bedroom of around 2.5m by 3m adds up to 5.5m, which points to a fitting around 46cm across.

The Endon Alton 3 Light Pendant is 46cm wide with an adjustable height of 31 to 63.5cm, so it is a good fit for a room of that size, and the short height makes it easier to live with under a lower ceiling.

If your ceiling is below about 2.4m, a long drop will bring the fitting too close to head height. Look at semi flush and flush fittings, or at a chandelier with a short minimum drop. In a bedroom, avoid hanging a low pendant directly above the bed, where it is easy to bump when changing the bedding.

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Quick Reference: Real Sizes From Our Ranges

Here is how the sizes above look in practice, using the actual dimensions from each product page.

Fitting	Size	Works well for
Leverint Camden Mini Pendant	10cm wide, 14cm shade height	Clusters of three or more
Leverint Camden Medium Pendant	20cm wide, 15cm shade height	Trio over a smaller island
Leverint Jubilee Medium Pendant	22cm wide, 10cm shade height	Trio over a smaller island
Endon Brydon Pendant 250mm	25cm wide, drop 40 to 100cm	Pairs over a breakfast bar, hallways
Endon Boli Single Pendant	30cm wide, drop 44 to 155cm	Two or three over an island
Leverint Ealing V2 Pendant	30cm wide, 14.3cm shade height	Two or three over an island
Endon Alton 3 Light Pendant	46cm wide, height 31 to 63.5cm	Bedrooms of about 2.5m x 3m, lower ceilings
Endon Boli 3 Light Pendant	100cm long, 20cm deep, drop 35 to 142cm	Rectangular tables of about 1.35 to 1.5m
Schwung Orion Round 12 Light	121cm wide, drop from about 33cm	Large rooms, where ceilings are lower
Schwung Zodiac 18 Light	131cm wide, drop 62 to 152cm	Large dining rooms, hallways
Schwung Soap B7 Medium	150cm long, 23cm wide, drop 83 to 173cm	Dining tables of 2 to 2.25m, long islands
Schwung Odyssey Round Large	153cm wide, drop 42 to 132cm	Big open plan rooms, hallways

These sit across a wide range. Endon is an accessible, easy to live with range for everyday rooms. Leverint offers hand blown glass pendants, made to order. Schwung is where you go for a showpiece chandelier, also made to order. Because the made to order ranges take time, it is worth ordering early.

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Common Sizing Mistakes

• Going too small. This is the most common mistake. A fitting that feels big on a tape measure usually looks just right once it is hanging in a real room.
• Hanging it too low over a table. If you can't see the person opposite you, it is too low.
• Forgetting the drop. Width is only half the story. Check the minimum and maximum drop against your ceiling height.
• Going wider than the table. A fitting that overhangs the table edge gets knocked when people stand up.
• Ignoring the ceiling. Heavy chandeliers need a ceiling fixing that can carry them. Ask a qualified electrician to check.

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Frequently Asked Questions

What size pendant light do I need for my room?

Add the room's length and width in metres, then multiply by 8.3cm for a rough fitting diameter. A 3m by 4m room adds up to 7m, which suggests a pendant or chandelier of about 58cm across. Treat it as a starting point and adjust for ceiling height and style.

How big should a pendant light be over a dining table?

A pendant or chandelier over a dining table should be about half to two thirds of the table's width. For a long rectangular table, a linear fitting about two thirds to three quarters of the table's length works well, with the ends at least 30cm inside the ends of the table.

How many pendant lights should go over a kitchen island?

Most islands suit two or three pendants. As a guide, a 1.5m island suits two and a 2.2m island comfortably takes three 30cm pendants spaced about 65cm apart. Keep the whole row at least 30cm short of each end of the island.

How high should a pendant or chandelier hang?

Over a dining table, hang the bottom of the fitting 75 to 100cm above the tabletop. Over a kitchen island, aim for 75 to 90cm above the worktop. Anywhere people walk beneath it, keep at least 2.1m clear above the floor.

Can a chandelier be too big for a room?

Yes, although undersized fittings are the more common mistake. A chandelier is too big if it crowds the room, comes within reach of heads, or hangs wider than the table beneath it. Check the width with the room formula, and the drop against your ceiling height.

What is the difference between a pendant and a chandelier?

A pendant usually hangs from a single point on a cable, chain or rod and often carries one shade. A chandelier has several arms or lights and is generally a larger, more decorative statement. The line between them is blurred, and many multi light fittings are sold as both.

Do I need an electrician to fit a pendant or chandelier?

Yes, we recommend that any pendant or chandelier is fitted by a qualified electrician. This matters most for chandeliers, which can be heavy and need a ceiling fixing that is strong enough. Swapping a bulb is the only part of the job we would suggest doing yourself.

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More Things Worth Knowing

Plan the brightness as well as the size

A fitting that is the right size can still feel too bright or too dim. Check how many bulbs it takes and how bright they are, and consider a dimmer so you can set the mood. Our guide to light levels explains how much light each room needs.

Mixing sizes in a cluster

A group of pendants hung at slightly different heights looks relaxed and designed. Keep the shades the same style, vary the drops by 15 to 30cm, and use odd numbers for the most natural result.

Let us help you get it right

If you are lighting a whole house, or unsure which size will suit your room, our lighting design service can help. Read how our design service works, or call the team and we will talk you through it.

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