LEDs

Visible LEDs are LEDs that emit light visible to the human eye. You can also get UV or infrared LEDs. Initially, visible LEDs mainly replaced small incandescent lamps in display elements. With further development of the technology, a greater luminous efficacy could be achieved and a wider colour spectrum could be covered. Visible LEDs have established themselves in almost all lighting sectors since the 2000s.

Different materials are required depending on the colour and efficiency of the visible LED light. The most frequently used semiconductor materials include:

Aluminium gallium arsenide - infrared, red

Gallium Arsenide Phosphide and Aluminium Indium Gallium Phosphide - Red, Orange, Yellow
Indium gallium nitride or gallium nitride - ultraviolet, violet, blue and green

In the perception of the luminous efficiency must also be taken into account, such as the characteristics of the human eye the light sensitivity of different colors of light. So visible LEDs the colors green and yellow, blue, on the other hand, not particularly well perceived. The physical efficiency cutting blue LEDs but usually better.

Visible LEDs at attractive prices from Bürklin

Visible LEDs in various colours and designs can be ordered cost-effectively from Bürklin. If you need support in selecting the right opto-electronic components our customer service will be happy to help: from Monday to Friday from 8:00 to 19:00 pm by phone at +49 89 55875-230 or send an E-Mail to Info@buerklin.com.

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1,012 Products found

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LED, red, Ø 3 mm, translucent

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Order No.: 67S4350

Manufacturer: Luckylight

Manufacturer No.:
LL-304SD2C-1S

0,06 cd

Radial

1 piece(s) €0.047

50 piece(s) €0.041

100 piece(s) €0.037

250 piece(s) €0.033

500 piece(s) €0.03

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Minimum Order Quantity 1

53494 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

LED THT green 565nm 19mcd 20mA 5mm 36° LTL-4233

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Order No.: 67S4600

Manufacturer: Luckylight

Manufacturer No.:
LL-503GD2E

Radial

1 piece(s) €0.055

50 piece(s) €0.047

100 piece(s) €0.041

250 piece(s) €0.037

500 piece(s) €0.033

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Price per piece(s)
Minimum Order Quantity 1

42534 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

LED THT green 568nm 20 mA 2.2V 5mm L-53SGC

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Order No.: 66S9235

Manufacturer: Kingbright

Manufacturer No.:
L-53SGC

2 cd

7 cd

Radial

1 piece(s) €0.112

50 piece(s) €0.098

100 piece(s) €0.087

250 piece(s) €0.078

500 piece(s) €0.071

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Minimum Order Quantity 1

40478 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

LED THT green 569nm 12,6mcd 3mm 60° LTL-4231N

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Order No.: 67S4450

Manufacturer: LITE-ON

Manufacturer No.:
LTL-4231N

Radial

1 piece(s) €0.061

50 piece(s) €0.053

100 piece(s) €0.046

250 piece(s) €0.041

500 piece(s) €0.037

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Minimum Order Quantity 1

28779 piece(s) in stock

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LED THT red 660nm 60mcd 25mA 5mm 60° LL-503SD2E-1S

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Order No.: 67S4500

Manufacturer: Luckylight

Manufacturer No.:
LL-503SD2E-1S

Radial

1 piece(s) €0.055

50 piece(s) €0.047

100 piece(s) €0.041

250 piece(s) €0.037

500 piece(s) €0.033

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Price per piece(s)
Minimum Order Quantity 1

28034 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

SMD LED green/red 570/630nm 50/80mcd 1.25x2mm 150° KPB-2012SURKCGKC

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Order No.: 67S1902

Manufacturer: Kingbright

Manufacturer No.:
KPB-2012SURKCGKC

0,2 cd

120 mcd

0805

1 piece(s) €0.204

50 piece(s) €0.178

100 piece(s) €0.159

250 piece(s) €0.143

500 piece(s) €0.13

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Minimum Order Quantity 1

26155 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

LED, red, Ø 5 mm, translucent

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Order No.: 67S1954

Manufacturer: EVERLIGHT

Manufacturer No.:
333-2SURC/S530-A2
Everlight

0,837 cd

Radial

1 piece(s) €0.08

50 piece(s) €0.07

100 piece(s) €0.062

250 piece(s) €0.056

500 piece(s) €0.051

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Minimum Order Quantity 1

17850 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

LED THT yellow 590nm 1,5mcd T-1 (3mm) 60° L-934LYD

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Order No.: 66S9352

Manufacturer: Kingbright

Manufacturer No.:
L-934LYD

15 mcd

7 mcd

Radial

1 piece(s) €0.109

50 piece(s) €0.096

100 piece(s) €0.085

250 piece(s) €0.077

500 piece(s) €0.07

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Minimum Order Quantity 1

17213 piece(s) in stock

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SMD LED yellow 588nm 45mcd 160° 0805 LY R976-Z

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Order No.: 66S9876

Manufacturer: Osram Opto Semi

Manufacturer No.:
LY R976-Z
Q62702P5177

0,28 cd

0805

10 piece(s) €0.034

50 piece(s) €0.029

100 piece(s) €0.025

250 piece(s) €0.022

500 piece(s) €0.02

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Price per piece(s)
Minimum Order Quantity 10

15673 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

LED THT red 640nm 8cd 5mm 20° L-53SRC-J4

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Order No.: 66S9425

Manufacturer: Kingbright

Manufacturer No.:
L-53SRC-J4

8 cd

19 cd

Radial

1 piece(s) €0.45

50 piece(s) €0.39

100 piece(s) €0.35

250 piece(s) €0.31

500 piece(s) €0.29

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Minimum Order Quantity 1

15614 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

SMD LED green 570nm 26mcd 0805 160° LG R971-KN-1-Z

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Order No.: 66S9472

Manufacturer: Osram Opto Semi

Manufacturer No.:
LGR971-KN-1-Z
Q62702P5179

0,045 cd

10 mcd

0805

10 piece(s) €0.0318

50 piece(s) €0.0273

100 piece(s) €0.0239

250 piece(s) €0.0212

500 piece(s) €0.0191

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Minimum Order Quantity 10

12500 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

LED THT red 625nm 30mcd 5mm 60° L-53ID

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Order No.: 66S9220

Manufacturer: Kingbright

Manufacturer No.:
L-53ID

3 cd

12 cd

Radial

1 piece(s) €0.109

50 piece(s) €0.096

100 piece(s) €0.085

250 piece(s) €0.077

500 piece(s) €0.07

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Minimum Order Quantity 1

9835 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

SMD LED red 660nm 15mcd 0805 160° LH R974-LP-1-0-20

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Order No.: 67S4669

Manufacturer: Osram Opto Semi

Manufacturer No.:
LH R974
Q62702P5182

0,071 cd

10 mcd

0805

10 piece(s) €0.0276

50 piece(s) €0.0241

100 piece(s) €0.0215

250 piece(s) €0.0193

500 piece(s) €0.0176

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Without VAT, without shipping costs
Price per piece(s)
Minimum Order Quantity 10

8650 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

LED, yellow, Ø 3 mm, Through hole

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Order No.: 67S4400

Manufacturer: Luckylight

Manufacturer No.:
LL-304YD2E

0,012 cd

Radial

1 piece(s) €0.076

50 piece(s) €0.066

100 piece(s) €0.059

250 piece(s) €0.053

500 piece(s) €0.048

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Without VAT, without shipping costs
Price per piece(s)
Minimum Order Quantity 1

7804 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

LED THT green 594nm 2mcd 3mm diffuse 25° TLLG4401

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Order No.: 68S9332

Manufacturer: Vishay

Manufacturer No.:
TLLG4401

0,002 cd

Radial

1 piece(s) €0.161

50 piece(s) €0.141

100 piece(s) €0.126

250 piece(s) €0.113

500 piece(s) €0.103

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Without VAT, without shipping costs
Price per piece(s)
Minimum Order Quantity 1

7668 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

LED THT yellow 588nm 20mcd 2,1V 5mm 60° L-53YD

Illustration can deviate

Order No.: 66S9254

Manufacturer: Kingbright

Manufacturer No.:
L-53YD

20 mcd

5 mcd

Radial

1 piece(s) €0.105

50 piece(s) €0.092

100 piece(s) €0.082

250 piece(s) €0.074

500 piece(s) €0.067

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Price per piece(s)
Minimum Order Quantity 1

7138 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Cylindrical LED THT green 568nm 5mm diffuse 140° L-483GDT

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Order No.: 66S9283

Manufacturer: Kingbright

Manufacturer No.:
L-483GDT

3 cd

15 cd

Cylindrical

10 piece(s) €0.129

50 piece(s) €0.113

100 piece(s) €0.101

250 piece(s) €0.091

500 piece(s) €0.082

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Price per piece(s)
Minimum Order Quantity 10

6530 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

SMD LED green 565nm 8mcd 2,2V 140° SOT-23 KM-23SGD-F

Illustration can deviate

Order No.: 66S9096

Manufacturer: Kingbright

Manufacturer No.:
KM23SGD-F

0,008 cd

SOT-23

1 piece(s) €0.229

50 piece(s) €0.20

100 piece(s) €0.178

250 piece(s) €0.16

500 piece(s) €0.146

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Minimum Order Quantity 1

5714 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

LED THT green 568nm 3mm 50° L-7104LGD

Illustration can deviate

Order No.: 67S1006

Manufacturer: Kingbright

Manufacturer No.:
L-7104LGD

3 mcd

1 mcd

Radial

1 piece(s) €0.109

50 piece(s) €0.096

100 piece(s) €0.085

250 piece(s) €0.077

500 piece(s) €0.07

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Minimum Order Quantity 1

5696 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

SMD LED red 633nm 140mcd PLCC-2 120° LS T676-P2S1-1

Illustration can deviate

Order No.: 66S9758

Manufacturer: Osram Opto Semi

Manufacturer No.:
LS GT676-Z
Q65110A2153

0,18 cd

110 mcd

PLCC-4

10 piece(s) €0.055

50 piece(s) €0.048

100 piece(s) €0.043

250 piece(s) €0.039

500 piece(s) €0.035

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Without VAT, without shipping costs
Price per piece(s)
Minimum Order Quantity 10

5200 piece(s) in stock

Other Stocks

ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

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