2013年1月25日星期五

The modern application of LED technology
One of the many variations of LED PAR lights is the par 30 led lights. It has a nominal lamp bell diameter of 3.75 inches or 95mm. The nominal diameter can be computed by dividing the PAR size by 8 (in inches). So in par 30 led lights, 30 divided by 8 gives a diameter equal to 3.75 inches. It is composed of a number of LED lights connected together to act as one. It gives-off light that has the same brightness as what the halogen par lamps can give.
Among the list of the modern application of LED technology is in making the use of incandescent bulbs obsolete. A revolutionary way of implementing LED technology in replacing incandescent light bulbs is on PAR lighting. Here, the bulbs are enclosed in a parabolic aluminized reflector to further enhance the lighting effect. It produces an intense pool of light, usually oval in shape, with unfocused edges.
Application of par 30 led lights has been found in a variety of theatrical or live musical shows. It also functions to making ice sculpture alive by providing aesthetic lighting effects. In a lot of exhibits, mural walls, staircases or corners that needs for an emphasis, led par lights can be of excellent choice. Moreover, it gives-off a light that is not disturbing to the eyes of the viewer. It doesn’t produce glare so it is not an annoying thing to the eyes. Come to our online store to buy LED light bulbs.
Articles from here:
http://chaoliuqianxian.blogspot.kr/2013/01/the-modern-application-of-led-technology.html

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