At present, the quality of LED street lamps on the market varies, and the prices of lamps with the same power are actually several times different. Whether it is the price or the quality is worrying, now I will analyze the extremely cheap LED street ... read more
In the end, only about 30-40% of the input electrical energy is converted into light energy, and the remaining 60-70% of the energy is mainly generated by the lattice vibration of non-radiative recombination. form heat energy. So, does the LED street... read more
When we go to some sports venues and outdoor squares to play, we often see some tens of meters high LED high pole lights standing in the center of the venue, or standing quietly on the edge of the venue. They are unique in shape and attract people's ... read more
In fact, we are testing the quality of these accessories when we identify the quality of the high pole lights, because only when the quality of each part is not a problem can we prove that the high pole lights are qualified without quality problems. ... read more
What are the current problems of LED street lights? Although LED street lights have some advantages compared with traditional street lights, but due to the short development time of LED street lights, is still in the test and exploration stage, howev... read more
How to deal with the general waterproofing of outdoor high-power LED floodlights?The protection level of high-power LED floodlights is generally above IP65, and it has waterproof functions such as splash-proof water and surrounding rain. The main wat... read more
We can see all kinds of led floodlights in many outdoor lighting places. For example, high-power led floodlights or led floodlights must be used for night operations on construction sites. Various power and different types of LED floodlights and LED ... read more
Color temperature is a very important parameter when choosing LED street light products, and the color temperature in different illuminance occasions gives people a different feeling. LED street lights emit white light at a color temperature of aroun... read more
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