The lights in suining

With the rising popularity of new energy products, solar garden light, jschindo。 com） Gradually recognized by people, become indispensable in daily life lighting, solar street lamp lighting light source series products - at the same time LED lamps and lanterns is becoming more and more widely used, the LED light

the popularization of new energy products, solar garden light, jschindo。 com) Gradually recognized by people, become a indispensable tool of lighting in daily life. At the same time, the series products of solar street lamps lighting light source - — Light emitting diode lamps and lanterns is becoming more and more widely used. The quality of the led light source directly affect the use effect. Here is a brief introduction of how to determine the advantages and disadvantages of solar garden light source. The brightness of the light source: generally speaking, the brightness of the power leds to is much bigger than the brightness of the small power leds, and the price is higher. Understanding the antistatic ability of solar garden light: antistatic ability of light emitting diode lamp long service life. Usually, only the antistatic ability is greater than 700 v leds can be used for garden light led lighting. Light emitting diode lamp leakage current: light-emitting diodes (leds) is a kind of one-way conductive lights. If there is a reverse current, is known as leakage current. Leakage current big led life is short, the price is relatively low. D。 Chip: identification of light-emitting diode lights led lamp is chip. Different chips usually are of good quality and price is expensive, imported from abroad. E. Solar garden light source the light Angle, different USES of led lamps and lanterns has different light Angle. According to different needs, select the appropriate application of lamps and lanterns is very important. Therefore, it is necessary to buy leds have corresponding to understand the application of lamps and lanterns places. With the wavelength of light emitting diode, color is consistent, relative prices will be higher. In addition, not the manufacturer of LED beam splitter is difficult to produce high quality color products, so must have a good reputation in shandong in the production of solar street lamps factory. The size of the chip with side length. Big chip light-emitting diodes (leds) quality is better than small chip. The price is proportional to the chip size. Ordinary light emitting diode is usually made of epoxy resin. With uv resistance and flame retardant leds are more expensive. The quality of the outdoor led lighting should be uv protection and fire prevention. One, according to the design requirements of different manufacturers, solar garden light lamp power supply can be divided into constant current power supply and constant voltage power two kinds. The service life of power supply in the whole lamp plays a central role. If the light is broken, the power will often burn out. J。 Through the courtyard lamp radiator can see the appearance of the lamp. If the lamp of external or internal by aluminum, can solve the heating effect of the lamp, to better extend the service life of the lamp. Temperature on the service life of led lamp bead plays a key role. Street lamp factory light beam technicians have a warm reminder: in daily life, because the light emitting diode lamp light attenuation and fog color. In order to save energy, it is recommended to use electronic ballast and the dimming lamp energy saving device, which not only save energy, and has a more scientific photosynthesis efficiency.