Luckylight offers a full range of surface mount 7-segment displays ranging from standard brightness displays to ultra bright displays. Single Digit, Dual Digit, Three Digit and Four displays are available in assorted character heights and colors. Compared with through-hole 7-segment displays, the surface mount 7-segment displays feature lower power requirements, high light output, less space and more design flexibility.

Luckylight’s SMD 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 include 5.08mm, 7mm, 10mm, 14.2mm, 20.32mm and 25.4mm, and color choices include green, red, yellow, white, blue and orange.

The highly integrated customization capability of Luckylight SMD 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 SMD 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.

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Part Number View Picture Emitting Color

Face Color

Digit Height

Polarity Digit Number

λd(nm)
CIE(x,y)

DataSheet
KW1-S281xxA Series KW1-S281CWA
White
Gray 7mm (0.28") Common Anode Single Digit X=0.30,Y=0.31 Download
KW1-S281xxA Series KW1-S281CRA
Red
Gray 7mm (0.28") Common Cathode Single Digit 630 Download
KW1-S281xxA Series KW1-S281CGA-G5
Pure Green
Gray 7mm (0.28") Common Cathode Single Digit 525 Download
KW1-S281xxA Series KW1-S281CGA
Yellow Green
Gray 7mm (0.28") Common Cathode Single Digit 572 Download
KW1-S281xxA Series KW1-S281CBA
Blue
Gray 7mm (0.28") Common Cathode Single Digit 470 Download
KW1-S281xxA Series KW1-S281CAA
Orange
Gray 7mm (0.28") Common Cathode Single Digit 605 Download
KW1-S281xxA Series KW1-S281AWA
White
Gray 7mm (0.28") Common Anode Single Digit X=0.30,Y=0.31 Download
KW1-S281xxA Series KW1-S281ARA
Red
Gray 7mm (0.28") Common Anode Single Digit 630 Download
KW1-S281xxA Series KW1-S281AGA-G5
Pure Green
Gray 7mm (0.28") Common Anode Single Digit 525 Download
KW1-S281xxA Series KW1-S281AGA
Yellow Green
Gray 7mm (0.28") Common Anode Single Digit 572 Download
KW1-S281xxA Series KW1-S281ABA
Blue
Gray 7mm (0.28") Common Anode Single Digit 470 Download
KW1-S281xxA Series KW1-S281AAA
Orange
Gray 7mm (0.28") Common Anode Single Digit 605 Download
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