High quality 5050 3leds modules light board for backlight of led letters outdoor signage lamps

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5050 led modules light 3 leds pixels board for backlight of led letters outdoor signage lamps

Specifications:

 
Pictures:

 
 
Feature:
 
1.Produced with Taiwan chip. high lumen, good color purity, lower light dissipation and long lifespan.
 
2.Compared with traditional lights, LED light has the advantage of energy saving, environmental friendly, long lifespan, Stable well, install conveniently, ect.
 
3.Monocolour achieve the effect of advertising signs keeping lighting state, fullcolor string suitable for advertising sign whose color is changed always, It makes outdoor advertising signs board produced easily and beautiful appearance.
 
4.Suitable for different material board like Aluminum substrate , stainless steel plate,ect. install conveniently.
 
5.Every piece is connected with series method, If one is down, Just need to exchange the break one. Much different from the kind that need to exchange the whole roll string if there is only 1 pcs gone down.
 
6.Flexible enough for installation, high strength, High temperature resistance,anti ultraviolet, aging-resistant, Waterproof IP67. 
 
 
Driver select and installation:
 
1.Total load power of the driver should not be over than 80% of the driver rated power.
For example: Driver output:DC5V,40A, Rated power is 200W. the load power should not be over
Than 200*80%=160W. If every pcs light is 0.8W, Then the quantity should not be over than
160/0.1=200pcs.
 
 2.If there is more than one driver, Pls make sure that there is no return circuit.Otherwise the drivers will be burned out.
 
3.Connect ways: When connect the string with driver, pls keep the beging and the end connected with the main wire . and main wire must be 2.5 mm2 .
 
Application pictures:
LED module is widely used for all kinds of LED channel letters,Name board, Wire bar,wall,building and stage decoration.

• Products packaged well should be storaged in dry environment and lower than 60%RH humidity. When it is rainly, pls keep the warehouse dry.

• If packed goods are kept over than 1 month, it is suggested to take out to do aging test for 2 hours and then pack up again.

• To help to dominate the market, We will devolop the strategy together with our customers and agents to make sure maket,sales,design,produce are finished well.

  
  

• Building exhibition hall together with customers and agents.

  
  

• Make warehouse of spare parts with customers and agents to confirm the service gave fastly and effectively.

• Support customize to help dealers and agents satisfy their customers well.

  
  

• Regular training; improve the market developping and after-sales files to help customers and agents manage systematically.

• Support professional technical service on pre-sale,in-sale and after-sale.

• 1year warranty, life-long maintenance. Answer will be replied in 24hours.

• Technican will solve the problem on site.

• Give product upgrade solution to improve plane.

• We will give phone call interviews every month during warranty period

• 
  

 
Notice:
1.Pls confirm the dirver is DC12V output.
 
2.The wire connected with driver shouldn’t be less than 2.5 mm2,If the quantity is big,the wire should be more thicker.
 
3.Pls make sure of the positive and negative of the string, usually the negative is white.
 

If you have more questions, Pls contact with me:
Contact : Alice Wang
Email:sales01@mjlightingled.com
Skype:alicewang2027
Whatapp:008613534016771
Website: