LEDs

Visible LEDs are light emitting devices that generate visible illumination when charged with electrical currents. The brightness of visible LEDs depend on the ranges of power strength emitted from the diodes or twin terminal structures located on the insides.


What are visible LEDs used for?

Visible LEDs are typical in electronic components such as indicator lamps, used in the automotive industry. They are also used in signage and displays such as backlighting for billboards and posters. Visible LEDs are found in everyday products like calculators, digital watches, and smart devices.

Types of visible LEDs

Visible LEDs have different visible lighting features:

  • Flashing LEDs are attention seeking or warning indicators operated by multivibrator circuits, which flash at preset intervals.
  • Bi-colour LEDs have two different coloured LED emitters in one unit to depict system status, for example 'on' or 'off'.
  • Tri-colour LEDs have three LED emitters in one unit producing different colours, with the most common example being traffic light systems.
  • RGB (red, green, blue) LEDs have built-in control units to produce combinations of the primary colours and are mostly used in decorative and entertainment applications.

...
Read more Read less

Filters

Viewing 61 - 80 of 7190 products
Results per page
Description Price LED Colours Package Type Mounting Type Number of LEDs Forward Voltage Luminous Intensity Radiant Flux Number of Pins Viewing Angle Luminous Flux Lens Shape Dominant Wavelength Dimensions Colour Temperature
RS Stock No. 165-1539
Mfr. Part No.KP-1608SRC-PRV
BrandKingbright
SGD0.086
Each (On a Reel of 2000)
units
Red 1608 (0603) Surface Mount 1 1.85 V 100 mcd - 2 120 ° - Rectangle 640 nm 1.6 x 0.8 x 1.1mm -
RS Stock No. 861-0037
Mfr. Part No.KP-2012CGCK
BrandKingbright
SGD0.175
Each (In a Pack of 50)
units
Green 2012 (0805) Surface Mount 1 2.5 V 50 mcd - 2 120 ° - Rectangle 570 nm 2 x 1.25 x 1.1mm -
RS Stock No. 165-4452
Mfr. Part No.KPBA-3010SURKCGKC
BrandKingbright
SGD0.253
Each (On a Reel of 2000)
units
Green, Red 3010 Surface Mount 2 2.5 V 70 mcd, 300 mcd - 3 140 ° - Dome 570 / 630 nm 3 x 1 x 2mm -
RS Stock No. 466-3728
Mfr. Part No.KP-1608SRC-PRV
BrandKingbright
SGD0.095
Each (In a Pack of 40)
units
Red 1608 (0603) Surface Mount 1 1.85 V 100 mcd - 2 120 ° - Rectangle 640 nm 1.6 x 0.8 x 1.1mm -
RS Stock No. 862-4746
Mfr. Part No.KPBA-3010SURKCGKC
BrandKingbright
SGD0.40
Each (In a Pack of 25)
units
Green, Red 3010 Surface Mount 2 2.5 V 70 mcd, 300 mcd - 3 140 ° - Dome 570 / 630 nm 3 x 1 x 2mm -
RS Stock No. 247-1678
Mfr. Part No.L-53SGD
BrandKingbright
SGD0.246
Each (In a Pack of 5)
units
Green 5mm (T-1 3/4) Through Hole 1 2.2 V 40 mcd - 2 60 ° - Round 568 nm 5 x 8.6mm -
RS Stock No. 590-569
Mfr. Part No.HLMP-4719
BrandBroadcom
SGD0.528
Each (In a Pack of 5)
units
Yellow 5mm (T-1 3/4) Through Hole 1 2.5 V 2.1 mcd - 2 50 ° - Round 585 nm 5mm -
RS Stock No. 228-5499
Mfr. Part No.L-934GD-5V
BrandKingbright
SGD0.476
Each (In a Pack of 5)
units
Green 3mm (T-1) Through Hole 1 6.5 V 20 mcd - 2 60 ° - Round 568 nm 3 x 4.6mm -
RS Stock No. 177-7341
Mfr. Part No.TLHG4401
BrandVishay
SGD0.222
Each (In a Bag of 5000)
units
Green 3mm (T-1) Through Hole 1 3 V 6 mcd - 2 60 ° - Round 575 nm 3mm -
RS Stock No. 876-9404
Mfr. Part No.GW JCLMS1.EC-GUHQ-5L7N-1
SGD0.167
Each (In a Pack of 100)
units
White PLCC 2 Surface Mount 1 3.1 V 10.1 → 11.8 cd - 2 110 ° 25.9 → 33 lm Rectangle - 1.4 x 2.8 x 0.7mm 4000K
RS Stock No. 708-2756
Mfr. Part No.TLHG4401
BrandVishay
SGD0.188
Each (In a Bag of 25)
units
Green 3mm (T-1) Through Hole 1 3 V 6 mcd - 2 60 ° - Round 575 nm 3mm -
RS Stock No. 466-3778
Mfr. Part No.KP-2012MGC
BrandKingbright
SGD0.588
Each (In a Pack of 10)
units
Green 2012 (0805) Surface Mount 1 2.1 V 70 mcd - 2 120 ° - Rectangle 570 nm 2 x 1.25 x 1.1mm -
RS Stock No. 654-5026
Mfr. Part No.LW E6SC-U2AA-5K8L-1
SGD0.584
Each (In a Pack of 5)
units
White PLCC 4 Surface Mount 1 3.4 V 1.4 cd - 4 120 ° 3.7 lm Round - 3.4 x 3mm 5600K
RS Stock No. 692-0913
Mfr. Part No.LTST-C170TBKT
BrandLite-On
SGD0.37
Each (In a Pack of 25)
units
Blue 2012 (0805) Surface Mount 1 3.3 V 104 mcd - 2 130 ° - Rectangle 475 nm 2 x 1.25 x 1.1mm -
RS Stock No. 165-4432
Mfr. Part No.KPA-1606SURCK
BrandKingbright
SGD0.125
Each (On a Reel of 2000)
units
Red 1605 (0602) Surface Mount 1 2.5 V 220 mcd - 2 110 ° - Rectangle 630 nm 1.6 x 0.6 x 1.2mm -
RS Stock No. 170-9550
Mfr. Part No.GW JCLMS1.EC-GUHQ-5L7N-1
SGD0.107
Each (On a Reel of 2000)
units
White PLCC 2 Surface Mount 1 3.1 V 10.1 → 11.8 cd - 2 110 ° 25.9 → 33 lm Rectangle - 1.4 x 2.8 x 0.7mm 4000K
RS Stock No. 165-1736
Mfr. Part No.KP-2012SGC
BrandKingbright
SGD0.081
Each (On a Reel of 2000)
units
Green 2012 (0805) Surface Mount 1 2.2 V 12 mcd - 2 120 ° - Rectangle 568 nm 2 x 1.25 x 1.1mm -
RS Stock No. 255-8472
Mfr. Part No.HLMP-C515
BrandBroadcom
SGD0.538
Each (In a Pack of 5)
units
Green 5mm (T-1 3/4) Through Hole 1 2.2 V 170 mcd - 2 15 ° - Round 570 nm 5 x 8.71mm -
RS Stock No. 228-5922
Mfr. Part No.L-934HD
BrandKingbright
SGD0.468
Each (In a Pack of 5)
units
Red 3mm (T-1) Through Hole 1 2.25 V 3 mcd - 2 60 ° - Round 660 nm 3 x 4.6mm -
RS Stock No. 168-9716
Mfr. Part No.LTST-C170TBKT
BrandLite-On
SGD0.119
Each (On a Reel of 3000)
units
Blue 2012 (0805) Surface Mount 1 3.3 V 104 mcd - 2 130 ° - Rectangle 475 nm 2 x 1.25 x 1.1mm -
Related Products
These Precision Optical Performance AlInGaP LEDs provide superior ...
Description:
These Precision Optical Performance AlInGaP LEDs provide superior light output for excellent readability in sunlight and are extremely reliable. AlInGaP LED technology provides extremely stable light output over long periods of time. Precision Optical Performance lamps utilize the aluminium indium ...
Package: white SMT package, colourless clear resinViewing angle ...
Description:
Package: white SMT package, colourless clear resinViewing angle at 50 % IV: 120° colour: 623 nm ( red )Luminous Flux: typ. 17 lmLuminous efficacy: typ. 81 lm/W Applications Architectural lightingSmart lightingCove lighting.
The HLMP-CExx series, from Avago Technologies, are T-1 ...
Description:
The HLMP-CExx series, from Avago Technologies, are T-1 3/4 (5mm) extra bright, cyan LEDs. They use efficient InGaN material technology to offer a high intensity light output. With a typical dominant wavelength of 505nm, the HLMP-CExx family are ideal for ...
The C503 series from Cree consists of 5mm ...
Description:
The C503 series from Cree consists of 5mm round light emitting diodes (LEDs). These coloured LEDs offer high lumen output for excellent readability in sunlight. The C503 series provides dependable performance and a stable light output over long periods of ...