Chandeliers are hanging light fixtures that add charm and beauty to any room. A chandelier is defined as a lamp which is suspended from the ceiling either directly from a ceiling lamp outlet, or simply from a hook in the ceiling and then plugged into a common wall socket. Chandeliers use small, lower wattage bulbs that are usually shaped in the form of a candle flame, though chandeliers are not limited to small bulbs. There are often three or more light bulbs in one chandelier, giving off from 100 to 400 watts of total light.

Chandeliers can be used in nearly any room, from a fancy, formal dining room to a child's bedroom or game room. The most popular chandeliers are the type with dangling cut glass crystals surrounding the bulbs, creating a beautiful spectrum of light. These more formal chandeliers are usually brass or gold plated, and will bring elegance and formality to the room in which they hang.

Less formal chandeliers include those made of wood, ceramic, wrought iron, stained glass, and even deer antlers. A white ceramic chandelier adorned with pastel flowers will look appropriate in a little girl's room or a sunny tea room. A heavy, multicolored glass chandelier can be hung over a pool table or game table in a less formal room. Many people who own mountain cabins or who simply want a more rustic décor will go with the antler or wrought iron chandelier.

While chandeliers can be appropriate in any type of room, choosing the correct size is paramount. A giant chandelier will overcome a tiny room while a small chandelier hung over a long dining room table will look lost. In general, a smaller room with dimensions of 10 x 10 ft (3.05 x 3.05 m) would comfortably house a chandelier no more than 20 inches (50.8 cm) in diameter. A 12 x 12 ft (3.66 x 3.66 m) room will hold a chandelier up to 27 inches (68.58 cm) in diameter. An exceptionally large chandelier with a diameter of 36 inches (91.44 cm) or more should only be hung in a room that is 14x 14 ft (4.27 x 4.27 m) or larger.

When choosing a chandelier to hang over a table, the chandelier should normally hang at least 30 inches (76.2 cm) from the surface of the table, and should be about 12 inches (30.48 cm) narrower than the table's width. Following guidelines such as these when choosing your next chandelier should help create a tasteful and elegant home decor.