I want to know under what conditions led starlight and LED point light source are selected in lighting engineering, and whether their uses are the same? The two types of lights have similar places and also have differences. The following explains the differences between star light and point light source. Led starlight It is different […]
Category Archives: industrial news
As a buyer, how to judge the merits and demerits of LED wall washing lamp? In fact, many articles on the Internet have been popular science, but they are highly professional things. How to distinguish the quality of LED wall washing lamps without professional testing equipment? You can refer to the following points to judge: […]
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Led high-power wall washing lamp should how to do a good job in waterproof? Only do a good job of waterproof lamps, wall washing lamp can play its good efficacy and service life. The following will explain the production and installation of wall washing lamp steps and methods: 1. First, solder the solder bead to […]
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How to install the LED projection lamp correctly? The process of installing LED projection lamp is actually more complex, and there will be many professional problems to be solved. Therefore, in order to correctly install the product, the following factors must be paid special attention to. First of all, the requirements for the installers, because […]
Many customers who do lighting engineering will encounter this kind of thing. When they buy the LED engineering line lamp to do the project lighting, some customers do well, but some of them do not install it for a long time, there are various problems. The same is selling LED engineering line lamp manufacturers, why […]
In practical application, led high-power wall washing lamp in many applications, using low-voltage current, then, do you know the reason for choosing low-voltage current? Today, by the ten-year lighting manufacturer for you to tell. 1. The lamps and lanterns mostly adopt DC12V, 24V and 36V, which are all within the scope of human body’s bearing, […]
The general voltage of DMX512 line lamp is DC24 V, so it is necessary to select a suitable switching power supply. The size of power supply depends on the power and connection length of LED line lamp. It should be noted that do not connect DC24 V to AC220 V, otherwise all lamp beads will […]
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Line lamp manufacturers teach you to learn the following six ways to determine the quality of LED line lights, all quality LED line lights can not escape your eye. Because of its high brightness and low energy consumption, more LED line lights should be decorated in buildings and the lighting of advertising signs. But what […]
industrial news
The manufacturer of wall washing lamp guarantees the performance of wall washing lamp
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If led wall washing lamp wants to be used in outdoor lighting engineering, how can we ensure and play its good performance continuously? The LED wall washing lamp used in outdoor lighting engineering adopts the power supply mode of resistance capacitance voltage reduction, which affects the life of LED products. When we choose to use, […]
The heat dissipation performance of high-power LED wall washing lamp restricts the service life of outdoor LED wall washing lamp, so what factors restrict the heat dissipation performance of high-power LED wall washing lamp? 1、 High power LED wall washing lamp beads, the quality of LED lamp beads affects the heat dissipation performance of LED […]