Manufacturers without LED spectrometers have a hard time producing products with pure colors. Leakage current,LED is a one-way conductive luminous body, if there is a reverse current, it is called leakage, leakage current large LED, short life, low price.
Yellow LED Seven Segment Display
0.39" Four Digit 4 Common Cathode CC
Yellow LED Seven Segment Display
0.3" Three Digit 3 0.3 Common Cathode CC
Blue 7 Segment Display LED
7-Segment 0.52" 2-Digit Dual Common Anode CA
5x7 Green LED Matrix Display
Dot Diameter 1.9mm 0.7" Common Cathode
Orange Seven Segment LED Display
0.60inch 0.60" Single Digit 1 Common Anode CA
Orange Seven Segment LED Display
0.5 inch 0.5" Four Digit 4 Common Anode 0.50inch
Green 7 Segment LED Display
0.56 inch Dual Digit 2 7-seg CC CA
Orange Seven Segment LED Display
0.56 inch 0.56" Dual Digit 2 Common Anode
White 8x8 Dot Matrix Display
LED 3.0mm Diameter 1.2 inch Anode Cathode
Yellow LED Seven Segment Display
1.2" 1.2 inch Single Digit 1 Common Cathode CC 1.2
LED energy-saving lamps are high brightness white LED light source, high light efficiency, less power consumption, long life, easy to control, maintenance-free, safe and environmental protection; Is a new generation of solid cold light source, light color is soft, gorgeous, rich and colorful, low loss, low energy consumption, green environmental protection, suitable for family, shopping malls, banks, hospitals, hotels, restaurants and other public places lighting during the long time.
3202AB LED
3202AB 7-Segment
3202BB Display
3202BB 0.30 inch
In the field of LED display, one of the most important index is brightness, in the high requirement of brightness, heat dissipation will become a big problem, heat dissipation is LED field whether lighting or display is a relatively long problem. Major manufacturers have launched their own cooling solutions, the declaration of their own product cooling effect has become a hard indicator. Another reason is that with the development of small spacing leds, the junction temperature problem has been difficult to solve.
3942AB LED
3942AB 0.39 inch
3942BB 7-Segment
3942BB Display
Suburban lighting mode: When the speed is higher than 70 km/h, the light is enhanced, and the LED lighting on the current lane and road side is improved, so that oncoming vehicles and vehicles in front will not be disturbed by strong light. Cornering lighting mode: When the vehicle speed is 0-40km/h, such as the low beam LED and turn signal are on, when the steering wheel turning radius is greater than 120 degrees, the cornering is illuminated. When the speed is 40-70km/h, the turning radius of the steering wheel is greater than 120 degrees, and the turning LED lights are not required to automatically illuminate the corner.
Red
3951AGG LED
3951AGG 5-digit
3951BGG Segment
3951BGG 
