2007.03.26
Newsletter





Title

Winmate launches4” to 5.7” LED Backlight LCD

 

Product Introduction
With the new technology of adoption LED (Light Emitting Diodes) as the light source for the backlights, Winmate provides you a new alternative to the traditional CCFL backlight display. It provides you greatly boosted color expression. Compared to the CCFL based solutions, LED backlights have considerable advantages over traditional lighting sources such as extremely long life, high durability and low energy usage. LED cost is still higher than CCFL at present, but LED is used on the small size PANEL in the future will be the normality. We offer different resolution, interface, contrast ration, and brightness options in mini panel sizes for your requirement. It ranges from 4" to 5.7".

 
 
 
LED Backlight Kit LCD
 
LED Backlight LCD
   

Comparison: LED & CCFL

LED

CCFL

ADVANTAGES

ADVANTAGES

• Life:75,000-100,000 hours

• Life:10,000-50,000 hours

• High performance sufficient for all applications

• High brightness

• Simple driving circuit

• Less expensive

• Lower power consumption (0.04-1.5W)

• Fastest response time

• Programmable dimming control

• Programmable chromaticity adjustments

DISADVANTAGES

DISADVANTAGES

• Higher cost than CCFL(about 150%-200%)

• Expensive driver circuit

• Requires efficient heat sinking

• Higher power consumption ( 0.2-2W)

• Dimming control extra cost

• Fixed chromaticity

• Requires efficient heat sinking

  

Features and Benifits 

  • Lower power consumption of LCD displays
  • Faster response times
  • Having an extremely long life span
  • Providing a better visual solution on mini size LCD panel

Target Applications

  • Vehicle Mount
  • Human Machine Interface
  • Industry Automation
  • Medical Treatment
 
WinMate Communication INC.
9F, No.111-6,Shing -De Rd., San-Chung City,
Taipei 241, Taiwan, R.O.C
TEL:886-2-85110288  FAX:886-2-85110211