The use of capacitance, inductance or active switching circuit and other efficient circuit, so as to ensure the high efficiency of the LED system. The use of serial integrated constant power output circuit, can make the LED light output in a very wide range of power supply to maintain a constant, but the general IC circuit will make the efficiency is reduced.
Red Ultra Bright LED 7
Segment Display 3 inch 3 Single Digit Common Anode CA 3inch
Yellow LED Seven Segment Display
0.3" Four Digit 4 0.3 Common Cathode CC
Blue 7 Segment Display LED
7-Segment 0.4" 4-Digit 0.40" Four Common Anode CA
Orange Seven Segment LED Display
0.39 inch 0.39" Dual Digit 2 Common Anode
Yellow Green LED 7 Segment
0.28 inch 3 Digit Three Display Common Cathode CC
Blue 7 Segment Display LED
7-Segment 0.60" 0.6 inch 1-Digit Single Common Anode CA
Yellow Green LED 7 Segment
0.4 inch 0.4 3 Digit Three Display Common Cathode CC
Yellow LED Seven Segment Display
0.5" Dual Digit 2 0.5 Common Cathode CC 0.5inch
Red Ultra Bright LED 7
Segment Display 0.31 inch Four Digit Common Anode CA
Yellow Green LED 7 Segment
1.0-inch 1.0" 1 Digit Single Display Common Cathode CC
This method of obtaining white light through blue LED has the advantages of simple structure, low cost and high technology maturity, so it is used most. In the 1960s, science and technology workers made use of the principle of semiconductor PN junction light emitting diode, LED light emitting diode. The LED developed at that time, the material used is GAASP, its luminous color is red.
3021AB LED
3021AB 7-Segment
3021BB Display
3021BB 0.30 inch
How does LED display display picture color? LED display is ubiquitous in our life, from small to red walking screen on the front door of shops to outdoor full-color advertising screen. Patch LED (or SMD-LED). LED adopts solder package, can be used for indoor full color LED display, can realize single point maintenance, can effectively overcome Mosaic phenomenon. Each LED in the LED display has its corresponding control circuit, the circuit under the control of the computer, can adjust each LED in the LED display, in order to achieve the desired image or text display on the LED display.
3944AB LED
3944AB 0.39 inch
3944BB 7-Segment
3944BB Display
It has the characteristics of high stability, low latency, strong computing power, pattern acceleration and multi-sensor LED information fusion. Intelligent control can: Highly integrated LED driver circuit, Meet the matrix LED light distribution, Adjustable drive current and voltage, High energy efficiency and high reliability, It can meet the expansion of the number of LEDs. Innovation: Propose intelligent lighting LED scene control mode: Independently design dynamic intelligent array high-precision LED driver.
Red
3651AGG LED
3651AGG 5-digit
3651BGG Segment
3651BGG 
