Specifications

5*7 led dot matrix
1.High efficiench,low power consumption
ply ROHS standard
3.various size

    5*7 led dot matrix 

 

 

·High luminous intensity output
·High efficiency
·Low power consumption
·Extremely low current
·Luminous evenly distributed on each segment
·Emitting color: various
·Dominant wavelength &Luminous intensity & Forward voltage: 
 Blue:460nm 50mcd 3.5V, 

 Pure green:515nm  180mcd 3.5V, 

 Green: 565nm 13mcd 2.2V
 Yellow: 590nm  50mcd 2V, 

 Amber:605nm    30mcd 2V,

 Super-bright red: 625nm 80mcd 2V
 Orange: 630nm   30mcd 2V, 

 Red: 645nm  10mcd 1.85
·Reverse voltage: 5V
·Recommend use current/segment: 5 to 10mA
·Operating temperature range: -25 to +75 degrees Celsius

 

 

 

 

 

 

  

 

 

 About us

 

SHENZHEN ATA TECHNOLOGY CO.,LTD.

 

 

Our company specialized in LED diode, nixie tubes, dot matrix modules, clock plate, back plate, and all kinds of internal and external LED display screen with single or dual color etc.

 

Our products is selling well with uniform brightness and great reputation in China . Products has derease less than 1% brightness within 1 year. With many years experience in production and management, We can offer customers with reliable quality, favorable price LED display.

 

 Our belief "to pursuit excellence on the basis of good faith".  the purpose and dedication is to  provide our customers the best quality and service.We have full experience in cooperating with some big companied such as TCL,Desay etc.

 

one of my hobby is to making friends with my customers,you will get a surprise when you enter into business with me!