The copycat version of the LED light belt will be due to cost savings, and the use of recycling reel, and then no anti-static moisture-proof packaging bag, a careful look at the reel can be seen on the appearance of the removal of labels left traces and scratches. See the label. Regular LED lights with packaging bags and reel will have printed labels, rather than printed labels. The label of the copycat version is printed, and the specifications and parameters are not uniform. See the attachment. Regular LED light belt will be attached in the packing box with instructions and specifications of the light belt, but also equipped with LED light belt connector or card holder.
Foreign consumers are willing to accept LED energy-saving lamps. In addition to the high price of LED in China compared with other energy-saving lamp products, the product lacks core technology and single product line. There is no overall LED solution dedicated to household lighting in the market, and the lack of more household series products also affects its development in the domestic market. Poor consumer awareness, China, as the world’s largest producer of lighting appliances and the second largest exporter.
And the light does not contain ultraviolet and infrared rays, will not produce radiation, also does not contain harmful elements. LED compared with other types of lamp, more healthy, more friendly to the environment. Its energy saving effect is reflected in that it uses less power for the same amount of power than other CFLS, which saves money on electricity bills. In the production of materials, LED lights are semiconductor chip light, no filament, no glass, not breakable, easier to extend the life.
It is understood that the Qatar World Cup has a total of 64 matches held on 8 pitches of LED screens. All kinds of LED screens are almost exclusively owned by Chinese enterprises. For example, Abison, a Chinese company, has provided nearly 2,000 square meters of LED screens for eight Qatar World Cup stadiums, including scoreboards, stand screens and stadium fence screens. The two large LED scorescreens with a total area of 70.78 square meters on Lusel Stadium are from Zhou Ming Technology.
If the LED device is not designed static protection unit, it is easy to be electrostatic damage. When LED welding fails,LED welding to PCB board or flexible circuit board (FPC) is usually electrically connected and mechanically fixed using conductive adhesive. Due to the small mechanical size of the LED, the dispensing position and dispensing amount must be strictly controlled. If the conductive adhesive is extended between the two electrodes of the LED, an additional conductive channel is formed.
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