Energy-saving research data show that, because the LED is a cold light source, semiconductor lighting itself on the environment without any pollution, and incandescent, fluorescent lamps, electricity efficiency can reach more than 90%.
Under the same brightness, the power consumption is only 1/10 of the ordinary incandescent lamp, 1/2 of the fluorescent tube. Second, the health of the LED is a green light source. LED lamp DC Drive, no strobe; no infrared and ultraviolet components, no radiation pollution, high color rendering and has a strong direction of luminescence, dimming performance, color temperature changes will not produce visual error, cold light source of low calorific value, can be safe to touch; It can not only provide a comfortable lighting space, but also to meet the physical health needs of people, is to protect eyesight and environmental protection of the health light. Because the single LED power is small, light brightness is lower, it is not suitable to use alone, and will be assembled in a number of LED design to become a practical LED lighting has a broad application prospects.
The lighting designer can according to the illumination object and the luminous flux demand, determine the shape of the optical system, led number and the size of the power, can also be a number of LED light-emitting tube combination designed to point light source, ring light source or surface light source, "two times light", according to the combination of "two times light source " to design lamps. Third, the artistic light color is the basic element that forms the visual esthetics, is the important means of beautifying the bedroom. The selection of light source directly affects the artistic effect of lighting, led in the light color display lighting art shows unparalleled advantages; color LED products have covered the entire spectrum of visible light, and monochrome, high color purity, red, green, yellow led combination of color and gray (16.7 million color) the choice of a greater flexibility. Lighting is a luminous sculpture, from materials, structure, shape and texture structure of the lamp material form is also an important means of display art. LED technology to make room lamps will be scientific and artistic better organic combination, break the traditional lamps of the edge of the box, beyond the inherent concept of the so-called lamp shape, lighting design in visual perception and form of artistic creativity, to a new perspective to recognize, understand and express the theme of light.
Can be more flexible use of optical technology in the combination of bright and dark, light and color, material, structural design advantages, improve the design of freedom to weaken the lighting function of lamps. Four, human no doubt, the relationship between light and human is an eternal topic, "People saw the light, I saw the light", it is this classic words changed countless designers to the light of the understanding. The highest state of the lamp is "shadowless" is also the highest embodiment of humanized lighting, the room does not have any traces of common lamps, so that people can feel the light is not found the light source, embodies the light and human life perfect combination of humanized design.