Z-Lite Dealey crystal chandelier in Heirloom Brass in a dining room

What Size Chandelier Do I Need? An Easy Sizing Guide

Quick answer: add the length and width of your room in feet. The total is a good chandelier width in inches. A 12 × 14 ft room suits a chandelier about 26 inches wide.

That one rule covers most rooms. Dining tables, foyers and high ceilings each have one more thing to check, below.

Chandelier width by room size

Room size Chandelier width
10 × 10 ft About 20 in
10 × 12 ft About 22 in
12 × 14 ft About 26 in
14 × 16 ft About 30 in
16 × 20 ft About 36 in

Over a dining table

  • Width: about half to two-thirds the width of the table. A 42-inch-wide table suits a chandelier 21 to 28 inches wide.
  • Height: with an 8-foot ceiling, hang the bottom of the chandelier 30 to 36 inches above the tabletop. Add about 3 inches for every extra foot of ceiling, so a 10-foot ceiling puts it 36 to 42 inches above the table.
  • Long tables: a linear chandelier spreads light along the whole table. Choose one about a foot shorter than the table so it doesn't overhang the ends.

Browse dining room lighting.

In a foyer or entryway

  • Width: use the room formula. A 10 × 12 ft foyer suits a chandelier about 22 inches wide.
  • Clearance: with an 8-foot ceiling, keep the bottom of the chandelier about 7 feet above the floor so everyone can walk under it.
  • Two-storey foyers: allow 2.5 to 3 inches of chandelier height for every foot of ceiling height. An 18-foot ceiling suits a chandelier 45 to 54 inches tall.

Browse foyer and entryway lighting or staircase and grand foyer chandeliers.

In a bedroom or living room

  • Use the room formula for width. A 14 × 16 ft bedroom suits a chandelier about 30 inches wide.
  • Keep the bottom at least 7 feet above the floor anywhere people walk, including over a bed.

Browse bedroom lighting and living room lighting.

Before you buy

  • Check the weight in the technical details on the product page. Heavier chandeliers may need a stronger ceiling box.
  • Check the chain or rod length so the chandelier can hang at the height you want.
  • Have a licensed electrical contractor install hardwired fixtures.

Still not sure?

Bring your measurements to our showroom at 10 Western Ave, Units 11–13, Orillia, Monday to Saturday, 11 AM to 6 PM, or call us at 705-350-2125. We're happy to help. You can also shop all chandeliers online, with free delivery on most Ontario orders of $99 or more, or free pickup in Orillia.

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