Glass ball pendant light: how to choose and install it

Measure the drop from the floor, not from the ceiling: allow 2.10 m of clear passage in a hallway and a globe that stops 75 to 80 cm above a tabletop. The diameter follows the room, between 25 and 40 cm, and the tint of the glass sets the mood.

A single ball on the ceiling stays an object set down. Integrated into a living room lighting project that combines wall lights and table lamps, it gives the room relief instead of lighting it flat.

Which glass ball pendant should you choose for each room?

A globe of 20 to 25 cm is enough in a bedroom, 30 to 40 cm above a table for six, and up to 45 cm in a large living room. Ceiling height decides as much as floor area: under 2.50 m, a single globe; above that, two or three.

The ball shape endures because it does not attach itself to any style. Out of a survey of 149 references in our catalogue on 12 November 2026, it is declared on 29 % of the listings.

Which pendant for a living room?

Aim for a single globe of 35 to 45 cm if the ceiling is above 2.70 m, otherwise two 25 cm globes evenly spaced. Clear glass lets the light through, smoked glass holds it back and draws a crisp circle on the ceiling.

With living room pendants, the diameter is what you choose first: the lower the room, the smaller the glass should stay.

Which pendant for a bedroom?

Take an opal globe of 20 to 25 cm, hung 2.10 m from the floor, clear of the walkway around the bed. Frosted white glass prevents glare when you are lying down.

Bedroom pendants often close the globe: dust settles there less than on open glass.

Which pendant above a table?

A globe of 30 to 40 cm for six, 25 to 30 cm for four. The light source illuminates the food, not the faces: the bottom of the glass stays above the eye line of seated guests.

Our guide to the dining room pendant details this calculation when the table touches a wall.

Which glass should you choose: clear, smoked, opal or coloured?

Clear glass gives a crisp light and sharp reflections, smoked and amber glass soften it, opal glass diffuses it without glare. Tinted glass needs a more generous bulb in lumens; opal glass is happy with a standard bulb.

These four families of glass light fittings also read by style: the more textured the glass, the more light is needed.

Clear glass ball pendant: what does it look like?

Clear glass lets the bulb be seen, so the bulb has to be attractive: a filament or an inner globe. Without that, the bare glass shows a grey base and loses all its interest.

Our article on the clear glass pendant explains how to choose the bulb that goes with it.

Smoked or amber glass ball pendant?

Smoked glass cools the light slightly and suits grey and black interiors. Amber warms it and leans towards copper, brass or dark wood.

The smoked glass pendant benefits from being placed near a light wall: the halo shows up better.

Conversely, the amber glass pendant pairs with woods and warm fabrics. The smoked glass shades in the shop play on that same tint.

Opal glass: for which room?

Opal glass suits rooms where you do not want to see the light source: bedroom, corridor, hallway. It diffuses widely and forgives a budget bulb.

Blown glass, on the other hand, shows irregularities that catch the light. That is what distinguishes a blown ball from a moulded globe, at the same tint.

How do you fix a pendant light without making mistakes?

The fixing depends on the weight of the globe, not its diameter. Blown glass weighs more than it looks, and a hook screwed into plasterboard alone will eventually give way. You hang from concrete, from a joist, or from a plug suited to the substrate.

How do you measure the drop from the floor?

From the floor, the safety dimension is 2.10 m anywhere people walk, 1.90 m above a low piece of furniture. Above a table, the bottom of the globe comes down to 75 to 80 cm from the tabletop. A cable can be cut during installation; it cannot be lengthened.

To confirm the fixing and the drop before ordering, the simplest thing is to talk to the Designix team.

Choosing the fixing according to the weight of the globe

Above 2 kg, you need an anchor point in the load-bearing structure. The mounting plate and the cable clamp hold as much as the hook, and that is where the difference between a chandelier and a pendant lies: a chandelier spreads its weight, a ball concentrates it on a single cable.

The method for hanging a chandelier from the ceiling applies here: switch off the power at the breaker, drill again rather than force it, and screw fully home before hanging.

What distance between several glass ball pendants?

Allow a gap of one and a half times the diameter of the globe, never less than 60 cm between two centres. Above a table, the spacing stays constant right to the edges, otherwise the alignment shows. In a corridor, even spacing matters more than an even number.

How do you put several pendants above a table?

Divide the length of the tabletop by the number of globes, then subtract half a diameter at each end. Three 25 cm globes over a 2 m table come out at 50 cm centre to centre. A dining room light is chosen on this calculation before the tint.

What distance in a corridor or a stairwell?

Align the globes on the walking axis, at constant spacing, keeping the bottom of the glass above 2.10 m. In a stairwell, the pendant goes in the central void, never on the slope, where it gets in the way of the handrail.

How do you look after a glass ball pendant?

A barely damp microfibre cloth is enough, with no alcohol or abrasive. Clean the glass with the light switched off and cooled, and dust the inside of the globe dry. Twice a year, a little more in a kitchen where grease settles.

Cleaning a glass globe without scratching it

Clear glass keeps fingerprints, tinted glass hides them. Among glass shades, smoked tints need the least maintenance.

For the inside, a soft bottle brush or a cloth wrapped around a rod does the job. Avoid the scouring sponge, it leaves micro-scratches that show against the light.

Changing the bulb without forcing it

Check the cap, E14 or E27, and the maximum wattage marked on the socket before fitting an LED. An LED filament bulb in a clear globe gives a warm result; in an opal one, a standard LED is enough.

A closed globe is unscrewed by hand, never with a tool. If the socket resists, it is often the cable clamp pulled too tight, not the bulb.