Luckylight offers a full range of 7-segment displays ranging from standard brightness displays to ultra bright displays. Single Digit, Dual Digit, Three Digit and Four Digit displays are available in assorted character heights and colors.

Luckylight’s 7-segment LED displays are used in a wide variety of end products including test and measurement equipment, point-of-sale terminals, telecom systems, office equipment, consumer electronics, and medical equipment. Size options for Through Hole and surface mount packages include 7mm, 10mm, 14.2mm, 20.32mm, 25.4mm and 30.48mm. Color choices include green, red, yellow, white, blue and orange.

The highly integrated customization capability of Luckylight 7-segment displays also enables the products to fit well to specific customer design needs, making the products unique to the customers’ applications.

Luckylight offers many kinds of 7-segment LED displays which are categorized by Digit Number, Polarity, Face Color and Emitting Color. The parametric filters () on our website can help refine your search results depending on the required specifications.

Select Product Line

Part Number View Picture Emitting Color

Face Color

Digit Height
inch(mm)

Polarity Digit Number

λd(nm)
CIE(x,y)

DataSheet
KW1-561xxB Series KW1-561ABB
Blue
Black 0.56(14.20) Common Anode Single Digit 470 Download
KW1-561xxB Series KW1-561CBB
Blue
Black 0.56(14.20) Common Cathode Single Digit 470 Download
KW1-561xxB Series KW1-561AGB
Yellow Green
Black 0.56(14.20) Common Anode Single Digit 572 Download
KW1-561xxB Series KW1-561CGB
Yellow Green
Black 0.56(14.20) Common Cathode Single Digit 572 Download
KW1-561xxB Series KW1-561CWB
White
Black 0.56(14.20) Common Cathode Single Digit x=0.30, y=0.31 Download
KW1-561xxB Series KW1-561AWB
White
Black 0.56(14.20) Common Anode Single Digit x=0.30, y=0.31 Download
KW1-561xxB Series KW1-561AVB
Red
Black 0.56(14.20) Common Anode Single Digit 624 Download
KW1-561xxB Series KW1-561CVB
Red
Black 0.56(14.20) Common Cathode Single Digit 624 Download
KW1-561xxB Series KW1-561AAB
Orange
Black 0.56(14.20) Common Anode Single Digit 605 Download
KW1-561xxB Series KW1-561CAB
Orange
Black 0.56(14.20) Common Cathode Single Digit 605 Download
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