Design idea,LED in portable products backlight status has been unchangeable, even in the large size LCD backlight,LED also began to challenge CCFL (cold cathode fluorescent lamp) mainstream status; In the field of lighting, LED, as the most critical component of semiconductor lighting, is more popular in the market because of its energy saving, environmental protection, long life, maintenance-free and many other halos.
Red Ultra Bright LED 7
Segment Display 0.8 inch 0.8" Dual Digit Common Anode CA 0.8inch
Red Ultra Bright LED 7
Segment Display 0.36 inch Three Digit Common Anode CA
Yellow Green LED 7 Segment
0.28 inch 4 Digit Four Display Common Cathode CC
Yellow Green LED 7 Segment
5.0-inch 5.0" 1 Digit Single Display Common Cathode CC 5inch
Orange Seven Segment LED Display
2.3inch 2.3" Single Digit Common Anode CA
Yellow Green LED 7 Segment
0.43-inch 1 Digit Single Display 0.43" Common Cathode CC
Orange 5x8 Display Dot Matrix
10mm Diameter 4.8" CA LED CC
Red Ultra Bright LED 7
Segment Display 0.36 inch Four Digit Common Anode CA
Yellow LED Seven Segment Display
0.25" Four Digit 4 Common Cathode CC
Yellow LED Seven Segment Display
0.39" Dual Digit 2 Common Cathode CC
For 30 watts to 40 watts of LED drive power, it is said that in the near future, there may be a certain index requirements for power factors. Drive mode: there are two common: one is a constant voltage source for multiple constant current sources, each constant current source separately to each LED power supply. In this way, the combination is flexible, all the way the LED failure, does not affect the work of other LED, but the cost will be slightly higher.
3301AS 7-segment
3301AS LED
3301BS Display
3301BS
Looking back at the last 10 years, we can see that 2010-12 LED ushered in a comprehensive breakthrough in the three fields of backlight, lighting and display, driving the industry boom in the following five years or so. We think the main reason is, LED technology has come to a critical point, so that large size backlight, general lighting, small spacing LED display began to have cost-effective advantages; From 2010 to 2012, A-share LED enterprises were listed extensively. Since then, mainland China has gradually become the world's main production base of LED industry, with its output value increasing rapidly from less than 2% in 2005 to 58% in 2017. Global leaders have emerged in LED chip, packaging, application and other links.
5202AB LED
5202AB 0.50 inch
5202BB 7-Segment
5202BB Display
