The so-called LED lights, in fact, is a use of light-emitting diode as the main material to make the outdoor use of lamps, this luminaire can emit light, mainly because we use a weak power, so that it can in the semiconductor PN Junction to achieve luminous effect. The working principle is that, LED Light in the case of a certain positive bias voltage and current, the electrons injected into the P and N regions are emitted by radiation when they are diffused. Such lamps are innovative design for our daily life to provide a more convenient lighting, improve our quality of life.

LED lights more energy-saving, LED lights and ordinary lamps (incandescent lamp halogen lamp energy-saving lamps) The difference mainly from the luminous principle, LED Light incandescent lamp halogen lamps, such as energy-saving lamps and other ordinary lighting bulbs are converted into heat energy after the excitation into light, this excessive waste of energy, LED lamp is the direct conversion of electricity into energy, LED Light This process saves most of the energy. This is the reason why LED lights are more energy-efficient.

LED lamps emit less heat. LED is more advanced cold light source, it is not like incandescent lamp, fluorescent lamp radiation a large amount of infrared and ultraviolet rays, especially applicable to cultural relics, jewelry, high-grade cosmetics and other valuable lighting. LED Light There is almost no incandescent electric current heat effect, will not be affected by the expansion and contraction of the bubble. Will not make the bulb yellow, will not make the lamp accelerated aging, will not constitute a greenhouse effect on the surrounding environment.

The advantage of LED lights is that there is no danger of metal mercury. The LED lamp does not use high hazard mercury like fluorescent lamps, LED lamps and display of the particle layout, the resulting light is generally scattered, rarely produce light pollution, LED Light the manufacture of LED epoxy resin belongs to the organic macromolecule, cured with good physical and chemical properties, the wafer, metal bonding strength High, Hard and flexible, salt and most of the solvent stable, not easy to damage, even if damaged or aging can be recycled after reuse, will not pollute the environment.

LED Lamp Advantages

LED lights are so popular because they have many advantages that other lamps do not have.

1, LED lamp design is the use of two optical design form, we will light the LED light to the need to illuminate the area, can make the lighting efficiency is higher, therefore, in many places are willing to choose to use LED lights. LED lamp light-emitting Diode is a low-voltage device, the use of voltage safety, LED Light especially in public places it is very suitable.

2, LED light attenuation is very small, the use of life is very long, LED lights in the use of more than 10 years still has a very high value, and it can use more than 50,000 hours, they in the continuous use of the process of a year of light decline will not exceed 3%.

3, LED lamp light source is one-way, will not appear diffuse reflection of the situation can ensure the efficiency of the lighting.