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
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Part Number | View Picture |
Emitting Color
|
Face Color
|
Digit Height |
Polarity |
Digit Number
|
λd(nm) CIE(x,y) |
DataSheet |
|---|---|---|---|---|---|---|---|---|---|---|
| KW3-361xxA Serie | KW3-361AGA |
|
Yellow Green | Gray | 9.20mm (0.36") | Common Anode | Three Digit | 572 | Download | |
| KW4-56NxxB Series | KW4-56NAWB |
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White | Black | 14.20mm (0.56") | Common Anode | Four Digit | X=0.30,Y=0.31 | Download | |
| KW4-56NxxB Series | KW4-56NCWB |
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White | Black | 14.20mm (0.56") | Common Cathode | Four Digit | X=0.30,Y=0.31 | Download | |
| KW1-391xxBSeries | KW1-391ASB-BP3D5 |
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Red | Black | 9.90mm (0.39") | Common Anode | Single Digit | 640 | Download | |
| KW4-39AxxA Series | KW4-39ACVA |
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Orange-Red | Gray | 9.90mm (0.39") | Common Anode | Four Digit | 624 | Download | |
| KW5-401xxB Series | KW5-401CGB-G5 |
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Pure Green | Black | 10.16mm (0.4") | Common Cathode | Five Digit | 525 | Download | |
| KW4-566xxB Series | KW4-566CVB |
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Red | Black | 14.20mm (0.56") | Common Cathode | Four Digit | 624 | Download | |
| KW4-566xxB Series | KW4-566CSB |
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Red | Black | 14.20mm (0.56") | Common Cathode | Four Digit | 640 | Download | |
| KW3-561xxB Series | KW3-561CVB |
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Red | Black | 14.20mm (0.56") | Common Cathode | Three Digit | 624 | Download | |
| KW1-561xxA Series | KW1-561CGA |
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Yellow Green | Gray | 14.20mm (0.56") | Common Cathode | Single Digit | 572 | Download | |
| KW1-391xxBSeries | KW1-391AVB |
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Orange-Red | Black | 9.90mm (0.39") | Common Anode | Single Digit | 624 | Download | |
| KW1-391xxBSeries | KW1-391CSB |
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Red | Black | 9.90mm (0.39") | Common Cathode | Single Digit | 640 | Download | |
| KW1-391xxBSeries | KW1-391ASB |
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Red | Black | 9.90mm (0.39") | Common Anode | Single Digit | 640 | Download | |
| KW5-321xxB Series | KW5-321AVB |
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Orange-Red | Black | 8mm (0.32") | Common Anode | Five Digit | 624 | Download | |
| KW3-561xxB Series | KW3-561ASB |
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Red | Black | 14.20mm (0.56") | Common Cathode | Three Digit | 640 | Download | |
| KW2-402xxB Series | KW2-402CRB-TP7 |
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Red | Black | 10.20mm (0.4") | Common Cathode | Dual Digit | 630 | Download | |
| KW3-401xxB Series | KW3-401CVB |
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Orange-Red | Black | 10.20mm (0.4") | Common Cathode | Three Digit | 624 | Download | |
| KW2-361xxB Series | KW2-361CRB |
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Red | Black | 9.20mm (0.36") | Common Cathode | Dual Digit | 630 | Download | |
| KW3-561xxB Series | KW3-561CSB |
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Red | Black | 14.20mm (0.56") | Common Cathode | Three Digit | 640 | Download | |
| KW1-321xxB Series | KW1-321CSB |
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Red | Black | 8mm (0.32") | Common Cathode | Single Digit | 640 | Download | |
| KW1-802xxB Series | KW1-802CSB |
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Red | Black | 20.40mm (0.8") | Common Cathode | Single Digit | 640 | Download | |
| KW1-4001xxB Series | KW1-4001CWB |
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White | Black | 101.60mm (4") | Common Cathode | Single Digit | x=0.30, y=0.31 | Download | |
| KW1-4001xxB Series | KW1-4001CVB |
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Red | Black | 101.60mm (4") | Common Cathode | Single Digit | 624 | Download | |
| KW1-4001xxB Series | KW1-4001CGB |
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Yellow Green | Black | 101.60mm (4") | Common Cathode | Single Digit | 572 | Download | |
| KW1-4001xxB Series | KW1-4001CBB |
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Blue | Black | 101.60mm (4") | Common Cathode | Single Digit | 470 | Download | |
| KW1-4001xxB Series | KW1-4001CAB |
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Orange | Black | 101.60mm (4") | Common Cathode | Single Digit | 605 | Download | |
| KW1-4001xxB Series | KW1-4001AWB |
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White | Black | 101.60mm (4") | Common Anode | Single Digit | x=0.30, y=0.31 | Download | |
| KW1-4001xxB Series | KW1-4001AVB |
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Red | Black | 101.60mm (4") | Common Anode | Single Digit | 624 | Download | |
| KW1-4001xxB Series | KW1-4001AGB |
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Yellow Green | Black | 101.60mm (4") | Common Anode | Single Digit | 572 | Download | |
| KW1-4001xxB Series | KW1-4001ABB |
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Blue | Black | 101.60mm (4") | Common Anode | Single Digit | 470 | Download | |
| KW1-4001xxB Series | KW1-4001AAB |
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Orange | Black | 101.60mm (4") | Common Anode | Single Digit | 605 | Download | |
| KW1-3003xxB Series | KW1-3003CWB |
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White | Black | 76mm (3") | Common Cathode | Single Digit | x=0.30, y=0.31 | Download | |
| KW1-3003xxB Series | KW1-3003CRB |
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Red | Black | 76mm (3") | Common Cathode | Single Digit | 630 | Download | |
| KW1-3003xxB Series | KW1-3003CPGB |
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Pure Green | Black | 76mm (3") | Common Cathode | Single Digit | 525 | Download | |
| KW1-3003xxB Series | KW1-3003CGB |
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Yellow Green | Black | 76mm (3") | Common Cathode | Single Digit | 572 | Download | |
| KW1-3003xxB Series | KW1-3003CBB |
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Blue | Black | 76mm (3") | Common Cathode | Single Digit | 470 | Download | |
| KW1-3003xxB Series | KW1-3003CAB |
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Orange | Black | 76mm (3") | Common Cathode | Single Digit | 605 | Download | |
| KW1-3003xxB Series | KW1-3003AWB |
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White | Black | 76mm (3") | Common Anode | Single Digit | x=0.30, y=0.31 | Download | |
| KW1-3003xxB Series | KW1-3003ARB |
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Red | Black | 76mm (3") | Common Anode | Single Digit | 630 | Download | |
| KW1-3003xxB Series | KW1-3003APGB |
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Pure Green | Black | 76mm (3") | Common Anode | Single Digit | 525 | Download | |
| KW1-3003xxB Series | KW1-3003AGB |
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Yellow Green | Black | 76mm (3") | Common Anode | Single Digit | 572 | Download | |
| KW1-3003xxB Series | KW1-3003ABB |
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Blue | Black | 76mm (3") | Common Anode | Single Digit | 470 | Download | |
| KW1-3003xxB Series | KW1-3003AAB |
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Orange | Black | 76mm (3") | Common Anode | Single Digit | 605 | Download | |
| KW1-2301xxB Series | KW1-2301CWB |
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White | Black | 56.80mm (2.3") | Common Cathode | Single Digit | x=0.30, y=0.31 | Download | |
| KW1-2301xxB Series | KW1-2301CVB |
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Red | Black | 56.80mm (2.3") | Common Cathode | Single Digit | 624 | Download | |
| KW1-2301xxB Series | KW1-2301CGB |
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Yellow Green | Black | 56.80mm (2.3") | Common Cathode | Single Digit | 572 | Download | |
| KW1-2301xxB Series | KW1-2301CBB |
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Blue | Black | 56.80mm (2.3") | Common Cathode | Single Digit | 470 | Download | |
| KW1-2301xxB Series | KW1-2301CAB |
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Orange | Black | 56.80mm (2.3") | Common Cathode | Single Digit | 605 | Download | |
| KW1-2301xxB Series | KW1-2301AWB |
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White | Black | 56.80mm (2.3") | Common Anode | Single Digit | x=0.30, y=0.31 | Download | |
| KW1-2301xxB Series | KW1-2301AVB |
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Red | Black | 56.80mm (2.3") | Common Anode | Single Digit | 624 | Download |
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