Uploaded for Lighting Fixtures at Friday, November 10 2017 02:41:46 by Albert Barajas
Architectural lighting design focuses on three fundamental aspects of the illumination of buildings or spaces. The first is the aesthetic appeal of a building, an aspect particularly important in the illumination of retail environments. Secondly, the ergonomic aspect: the measure of how much of a function the lighting plays. Thirdly is the energy efficiency issue to ensure that light is not wasted by over-illumination, either by illuminating vacant spaces unnecessarily or by providing more light than needed for the aesthetics or the task.
Chandeliers are another great form of ceiling lighting. Chandeliers are used for more general lighting. They are great for spreading light over a large area. A Chandelier is used more to set a design theme and create a focal point in a room. Common areas for use are in a entry, living room or dining room. They also have become a favorite of designers to class up a larger bathroom. The have used mini chandeliers to give that boring bathroom some style and class. Pendants are another great way to create a soft light that set a design theme in a room as well. Pendants are a great way to light a kitchen, office of dining nook. Homeowners, who are searching for the perfect illumination device for their home, have ample choices.
With the discovery of fire, the earliest form of artificial lighting used to illuminate an area were campfires or torches. As early as 400,000 BCE, fire was kindled in the caves of Peking Man. Prehistoric people used primitive lamps to illuminate surroundings. These lamps were made from naturally occurring materials such as rocks, shells, horns and stones, were filled with grease, and had a fiber wick. Lamps typically used animal or vegetable fats as fuel. Hundreds of these lamps (hollow worked stones) have been found in the Lascaux caves in modern-day France, dating to about 15,000 years ago. Oily animals (birds and fish) were also used as lamps after being threaded with a wick.