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Economy LED underwater lights economy is the LED light sum of lamps and operating costs for a one-time investment. In general, good quality LED underwater lights, the higher the price is, longer life, less operating costs. On the contrary, poor quality LED underwater lights, although the price is cheap, but often due to leakage cause to blindness, not only increase the operating LED bulb costs, and some even affect the entire project acceptance. The four factors that you need to consider for LED lights LED lights have high performance and long service life, has a very wide range of applications in many areas, and has made big contribution for the city lighting engineering, play a huge role. So there are some of the factors must not be ignored if you want to make LED lighting good performance is projecteur extérieur led guaranteed, mainly in the following aspects. 1. Different way of power supply Many lighting manufacturers in order to reduce costs, use RC Buck power supply, which affect the life of LED lights. When we choose and use the LED li8ghts, it is best to choose dedicated switching power supply LED lights, although the costs is higher, it also avoid the trouble of frequent damage caused. 2. Pay attention to anti-static measuresin the production of LED lights, the most attention should be paid on anti-static measures, such as manufacturers develop specific work rules, the staff must wear uniform overalls, anti-static ring, anti-static gloves, etc., to ensure that the degree of wet of the working environment. You can also install anti-static ion fan, which can effectively prevent electrostatic damage to the LED generated, improve work efficiency. 3, Pay attention to the influence of temperatureTemperature increasing will cause the LED light source resistance becomes small, power supply will increase its operating current, when the current exceeds the rating, it will affect the LED lights use quality, even burn out LED lamps. Therefore, in the process of using, it is best to choose the constant current source power supply, to prevent LED lamps from the high temperature. 4, Emphasis on water issuesFor LED tube, LED wall washer, especially LED underwater lights, as long as the outdoor use lighting, you should pay attention to deal with water issues from its seal, handle moisture, otherwise, it will produce a more serious impact on the LED light use.How to select the LED lights sealing glueThere are many kinds of LED lights, such as glass lights, LED underwater lights, LED lawn lights, SMD lamps, etc., and there are a variety of adhesives for bonding seal, it is easy to make you have no choice, first take a look at the differences of epoxy glue and organic silica gel: Epoxy spot exterieur led temperature potting case is far good from organic silicone, but it has a significant advantage on price, relative to the silicone, it will be much cheaper. myledgrowupanty 141127