Small current, LED floodlight temperature rise is not obvious. If the ambient temperature is high, the main wavelength of the LED floodlight will be redshifted, the brightness will decline, and the luminous uniformity and consistency will become worse. In particular, the temperature rise of dot ... Read More
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The reasons of choosing LED display Everything is already digital, so why not advertise? We work closely with our customers to understand their unique requirements. Quality products without risk. Vivid Display is weatherproof, dustproof and waterproof. Dynamic content and instant editing. It lasts ... Read More
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The advantages of LED display In the long run, LED displays are much cheaper than ordinary billboards. The LED display is more vivid and eye-catching than the old billboards. Outdoor LED displays do not fade over time, are protected from sunlight, and are easy to replace if damaged. Ads that use ... Read More
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Semi-automatic:Stencil printer machine--conveyor--pick and place machine--reflow oven Automatic:Automatic printer machine--conveyor--pick and place machine--reflow oven Semi-automatic and automatic production line difference Semi-automatic production line is cheap than Automatic production line and ... Read More
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In recent years, LED has developed extensively and rapidly, which is not only due to its own advantages, but also related to the development of Internet technology, the progress of digital technology and the application of big data. Looking ahead to 2022, it is expected that the global LED industry ... Read More
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The process of LED downlight Pipe cutting - coated - forming (screw and straight tube, straight tube bend and bridge, bridge after baking) - baked - sealing - exhaust - aging 2, ballast production process: 3, molding device - plug-in - welding repair welding cut feet - - - - testing maintenance 4, ... Read More
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How to identify the quality of LED lights: 1. Look at the solder joint. LED strips produced by regular LED strip manufacturers are produced using SMT SMT process, solder paste and reflow soldering. Therefore, the solder joint on the LED lamp is smooth and the amount of solder will not be much, and ... Read More
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8 Reasons why LED lights don't work 1. The packaging protection of the LED flexible lamp belt is not perfect, which causes the lamp bead to be damaged by impact in the process of transportation. 2. The welding points of the LED flexible lamp belt have the phenomenon of virtual welding, and the ... Read More
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solder paste printing machine The main equipment of the SMT line includes SMT SMT machine, solder paste printing machine and reflow furnace. The solder paste printing machine is the equipment of the first process of the SMT line, which is responsible for printing solder paste on the PCB electronic ... Read More
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Definition of SMT: Surface mount technology refers to the surface mount device mounted on the printed circuit board surface of a technology, the technology makes electronic products more light, thin, short, small, multifunctional, high reliability, low cost and a series of advantages. After years of ... Read More
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