LED as a new type of lighting technology, its application prospects are remarkable, especially in high-brightness LED, which is more known as the 21st century’s most valuable sources; it will cause a new revolution in the lighting field. Since the white LED appears, whether it is emitting principle or function, and have other traditional sources unbeatable advantage, therefore, LED lighting has become a trend in 21st century, LED will replace the traditional incandescent and fluorescent lamps, bedroom traditional Lighting has been facing serious challenges.
The content and form of lighting design is mainly light, LED new light source lighting design and development to promote innovation, to a large extent changed our lighting concepts, so that we can learn from the traditional point, line source limitations of liberation, lighting design language and concepts can play for free and re-established, lamps in the form of visual perception and creative performance have greater flexibility in space, room lighting will develop in the direction of more energy-efficient technology, health, art, and human.
Popular new LED lamps or lighting market will be hot in the lighting marketing, bedroom lighting fixtures cannot be separated, and the lighting fixtures are concentrated reflection, it is both complete bedroom architectural features, tools to create visual conditions, and is part of the room décor, and also the lighting technology and architecture unity. Modern lighting not only plays a role in the living room, but also creates a major component in the room ambience. Lighting design and the use of light and color coordination can make the home environment a certain atmosphere and mood, and also reflect a certain style and personality, and increase the beauty of the art of architecture, so that the interior space are more conform to people’s psychological and physiological needs and aesthetic taste.
As new LED lighting is cold light source, semiconductor lighting itself has no environmental pollution. Compared with incandescent, fluorescent lamps, the energy-saving efficiency can reach 90%. In the same brightness, the power consumption of only ordinary incandescent lamp is 1/10, fluorescent tubes 1/2. If we now replace the traditional lighting with LED, our annual electricity savings is equivalent to a total generating capacity of the Three Gorges power station, the energy saving benefits are substantial. Third, the health of the LED is a green light. LED lights is DC drive, no stroboscopic; no infrared and ultraviolet components, no radiation pollution, high color and has a strong directional light; dimming performance, color temperature changes will not produce visual error; cold light hair has low heat, safe touch; these are unattainable for incandescent and fluorescent. It not only provides a comfortable illumination space, but also good to meet people’s physical health needs, and also it is the health light source to protect our eye vision.