Taiyuan word Blister punching, punching word, Bo public advertising

 LED life is short: Theory regular manufacturers of LED life is generally about 80,000 hours. And a lot of light word useless than a year began to frequent replacement LED module Taiyuan plastic punching words, to customers and advertising producers have brought a lot of trouble and economic losses. Solution: buy the regular manufacturers of qualified LED lights single grain (the need for manufacturers to provide quality parameter description), make your own modules. Refrain freeloaders in the electronic market to buy LED lights single grain or ready-made modules. To purchase modules punching words, should see a few resistors on the module is installed, install a resistor module is best not to use. Resistor module is played in limiting the role, it is easy to heat. Long continuous use, once the resistance burned, this module is not bright. LED lights are generally not bad. Do not throw away the modules, simply replace an equal value resistors can be used normally. This saves costs for the production units. To reduce the hassle and cost savings, the best selection of modules installed two resistors. In addition, the production module supplier's production facilities must understand, to see whether in the production of modules with a anti-static facilities. If no additional anti-static facility, in use even if the resistance has not been burned, LED lights can easily be breakdown. Uneven color, color clear: on mainly in the production of pure white LED luminous characters larger. When assembling individual modules was not obvious, the whole assembly complete font Taiyuan estate punching word, color is evident from the entire map as literal as a white, a blue and a yellow. Solution: white LED lights in the factory to go through the spectral separation (not after separation by the LED light emitted by some white, some bluish, some yellow), spectral separation device is expensive generally small plants are not the kinds of equipment, so the production of white manufacturers usually get carried spectrophotocolorimeter Taiyuan facade punching word, because it is not their own plant products, spectral separation would not be so careful. Some small plants can not be bothered by separation. They are generally at a low price to pull customers. So when buying white LED Do not blindly freeloaders, be sure to purchase the same manufacturer, same batch, LED light tube single particle light or modules of the same color to make the same batch of luminous words. Taiyuan word Blister punching, 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!