For functionality and adequate lighting, the spacing between pendant lights should be uniform. The exact distance between each light is based on the amount of available space, but a standard rule of thumb is to place lights 30 inches apart. Measure the distance between the bulbs rather than the edges of the fixtures.

Difference in suspension system is one of the main differences between pendant lighting and chandelier lighting. Generally, pendant lights hang from a chain or a cord with single or a pair of lights on the end. Unlike pendant lights, chandelier lights hang from a branched system to handle many light bulbs.

A pendant light serves an important purpose above a kitchen sink, acting as task lighting as you wash dishes or prepare food for the next meal. A typical height for a pendant light is 30 to 40 inches above the sink or counter; this height may be adjusted based on the heights of those using the sink most often.