Product Name : led piercing word - the roof of charactersItem# : 19023-177
Model : 19023-177
Was Price: CNY0/numberNow Price : CNY0/numberLast update : 2010.09.13
Manufacturer :
Perforation is the full use of the word LED LED LED energy saving, environmental characteristics, create colorful signs, on the basis requirements of our customers, Experian Advertising Co., Ltd. Beijing Golden LED signs over the years of production experience to share with you, if the error or a better way, please contact us.
LED produced a perforation of the word need tools: 30W or 40W soldering iron, solder, drill, glue gun, screwdrivers, etc.
Second, production requires materials LED piercing words: metal forming words (preferably in the local purchase), to reduce transport costs, glass, rubber, resistance (our factory can provide), wire (I can plant to provide), LED sign for power (I can plant provided).
Three LED piercing words making steps:
1. Drilling: metal forming the word of purchased fixed to the right place, with the drill hole: 5MM or 8 mm hole spacing characters under the LED system installed depending on the height and production costs, the general LED center spacing: 10 - 30 mm, the smaller the pitch, the better the higher the cost.
2, the plug lights: clean up the drilled holes, one by one put light.
3. Connection: parallel to the power supply after the first series, this step is more difficult, do not worry, Shanghai Advertising Co., Ltd. Yi Chen has been making good and the connection LED light string, each string are reserved for the thread, usually red to the power of positive, received a black thread dedicated LED power supply negative.
