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.

Select Product Line

Part Number View Picture Emitting Color

Face Color

Digit Height

Polarity Digit Number

λd(nm)
CIE(x,y)

DataSheet
KW2-S304xxA Series KW2-S304CWA
White
Gray 7.62mm (0.3") Common Cathode Dual Digit X=0.30,Y=0.31 Download
KW2-S304xxA Series KW2-S304CRA
Deep Red
Gray 7.62mm (0.3") Common Cathode Dual Digit 630 Download
KW2-S304xxA Series KW2-S304CGA
Yellow Green
Gray 7.62mm (0.3") Common Cathode Dual Digit 572 Download
KW2-S304xxA Series KW2-S304CBA
Blue
Gray 7.62mm (0.3") Common Cathode Dual Digit 470 Download
KW2-S304xxA Series KW2-S304CAA
Orange
Gray 7.62mm (0.3") Common Cathode Dual Digit 605 Download
KW2-S304xxA Series KW2-S304AYA
Yellow
Gray 7.62mm (0.3") Common Anode Dual Digit 590 Download
KW2-S304xxA Series KW2-S304AWA
White
Gray 7.62mm (0.3") Common Anode Dual Digit X=0.30,Y=0.31 Download
KW2-S304xxA Series KW2-S304AVA
Red
Gray 7.62mm (0.3") Common Anode Dual Digit 624 Download
KW2-S304xxA Series KW2-S304ARA
Deep Red
Gray 7.62mm (0.3") Common Anode Dual Digit 630 Download
KW2-S304xxA Series KW2-S304AGA-G5
Pure Green
Gray 7.62mm (0.3") Common Anode Dual Digit 525
KW2-S304xxA Series KW2-S304AGA
Yellow Green
Gray 7.62mm (0.3") Common Anode Dual Digit 572 Download
KW2-S304xxA Series KW2-S304ABA
Blue
Gray 7.62mm (0.3") Common Anode Dual Digit 470 Download
KW2-S304xxA Series KW2-S304AAA
Orange
Gray 7.62mm (0.3") Common Anode Dual Digit 605 Download
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