Taiyuan Advertising guide punching word | punching word | Bozone Advertising

 Color decay very quickly: just install a good word luminous color emitted pure bright colors can be used to significantly less than a year dim down. Make the font becomes red is not red, not green, green is very ugly. Workaround: LED lamp is generally safe to use the current 20 mA, more than this value, although the brightness will increase some, but the color will be significantly accelerated decay. So Taiyuan Advertising guide punching words, in the purchase must have been assembled to test its output current value of the LED module. Less than 20 mA bright enough Taiyuan House, punching words, more than 22 mA of LED life, so that the color decay faster. Fonts section strokes, when suddenly a whole is not bright or not bright light: light word after a period of use in part or in whole font light began flashing, when the light does not shine until it does not shine. LED modules on the market, mostly using interpolation wiring connections. Such punching word Taiyuan company signs, advertising producers convenient when installing LED modules. But there were also some new problems, due to the use of connectors in the long process of erosion by moisture in the air easily oxidized resulting in poor contact, so that part or all of the circuit power outages or complete power failure, resulting font light flashing or does not shine. Solution: a, not the production of modular connectors, directly after tinned copper wires with activated carbon solder weld. b, making full use of artificial agate enclosed hollow solid light, cut off from contact with light and air. Taiyuan Advertising guide punching word | punching word | Bo public advertisement provided by the Mountain West Public Company Limited ad. Mountain West Public Company Limited ad (www.sxbzgg.com) strong, credible, in Taiyuan, Shanxi advertising industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Bo public advertising and you work into the brilliant, for a better future!