Posted at Monday, November 13 2017 04:46:14 for Lighting Fixtures by Fred Grey
Major reductions in the cost of lighting occurred with the discovery of whale oil and kerosene. The potential of electric light as a new building material was recognized in the 1920s and became a useful design tool by the mid-century. Skillful lighting allowed for theatricality, narrative, and a new emphasis on structure and space. Gas lighting was economical enough to power street lights in major cities starting in the early 1800s, and was also used in some commercial buildings and in the homes of wealthy people. The gas mantle boosted the luminosity of utility lighting and of kerosene lanterns.
Also known as railing lighting systems, this type of kitchen lighting fixture has a wide range of design flexibility. The track can be long or short, curved or straight. Spotlights, pendants, or other kitchen lighting fixtures can be hung from the track at different points, directions and heights to provide accent, task or general lighting. Also known as can lights, this type of kitchen lighting fixture is located within the ceiling instead of being attached to or hanging from the ceiling. This type of kitchen fixture is a perfect choice for those who prefer unobtrusive to decorative lighting. Recessed lighting can provide task, accent, or general kitchen lighting.
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.