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What are the advantages and disadvantages of LED lamps?
Adddate:2017-09-08 15:08????Hits:
How much do you know about LED lamps? As we all know, in our side with many lamps are led lamps, it has many features, let us understand, understand it.
Brief introduction of LED lamps
Light emitting diode lamp, also known as LED lamps, refers to the appliance of transmission, distribution and change the distribution of the LED light source, including LED source all needed to fix and protect all parts of the LED light source, and connected with the power supply necessary line accessories. LED lamps and lanterns for its high efficiency, energy saving, longevity, compact and other technical characteristics, is becoming the new generation of lighting market, the main product, and effectively promote the environmental protection and energy saving industry's rapid development.
What are the advantages and disadvantages of LED lamps?
Advantages of LED lamps
1, high energy saving: energy saving, energy free, pollution-free, that is, environmental protection. DC drive, ultra low power (single tube 0.03-0.06 Watt) electro-optical power conversion is close to 100百分比, the same lighting effect is more than 80百分比 energy saving than traditional light source.
2, long life: LED light source, some people call it longevity lamp, which means never extinguished lights. Solid-state light, epoxy resin packaging, light body and no loose parts, there is no filament burnability, thermal deposition, depreciation and other shortcomings, the service life of up to 60 thousand to 100 thousand hours, 10 times longer than traditional light source life above.
3, changeable Magic: LED light source can use red, green and blue three color principle, in computer technology under the control of the three colors with 256 gray scales and arbitrary mixed, can produce 256 x 256 x 256=16777216 colors, form a combination of different colors to achieve the dynamic change and be the most changeful, the effect of a variety of rich and colorful images.
4, environmental protection: environmental protection is better, no ultraviolet and infrared spectrum, no heat, no radiation, small glare, no pollution and waste Recyclable, no mercury, cold light, safe touch, which belongs to the typical green lighting source.
5, high point: compared with the traditional light source luminous effect of LED light source is monotonous, low-voltage micro electronics, the successful integration of the computer technology, network communication technology, image processing technology, embedded control technology, so it is digital information products, is a semiconductor photoelectric device of high point technology, with online programming, unlimited upgrade flexible features.
Disadvantages of LED lamps
1, by small bulb composition, shape is unitary.
2, high prices, high costs.
3 、 high calorific value, sensitive to high temperature.
4, uneven brightness, which can be seen when doing wall lamp, the traditional light source on the wall is very uniform, and LED lights have traces.
5, the light slants cold, even if buys the warm color also to be same.

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