There are several different types of lighting, crystal chandeliers and each has its own special function. While any type of light is useful for illuminating a room, not all types are equally appropriate for every space. While general lighting serves to illuminate a room in general, accent lighting is used to highlight a particular architectural feature or create an overview. Ambient lighting, on the other hand, bounces light off the walls to illuminate as much space as possible. In addition, accent lighting is used to make a room look larger, and is generally used in restaurants, tiffany dragonfly lamp shopping malls, and museums.

The earliest form of artificial bespoke lighting was the campfire or torches used by people in caves. Fire was first found in caves in Peking Man's ancient China, and hundreds of primitive oil lamps were built using naturally occurring materials such as animal fats or grease. In addition to oil, these primitive lamps also had a wick made of fiber, which was filled with grease. Historically, primitive oil tiffany lamps were usually made from animal or vegetable fats.

Today's workplaces require various types of lighting. Not only does lighting need to improve safety and tiffany dragonfly lamp visibility, it must also provide comfort for employees. Properly designed lighting contributes to employee productivity, comfort, and job satisfaction. However, it's important to keep in mind the needs of your employees before determining how much light your employees will need. If you don't have an exact measurement, you can always use foot-candles. This unit represents one lumen per square foot.