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 1 - 20 of 6777 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. 228-5988
Mfr. Part No.L-53HD
BrandKingbright
kr 4,308
Each (In a Pack of 5)
Units
Red 5mm (T-1 3/4) Through Hole 1 2.25 V 5 mcd - 2 60 ° - Round 660 nm 5 x 8.6mm -
RS Stock No. 228-6004
Mfr. Part No.L-53GD
BrandKingbright
kr 1,994
Each (In a Pack of 5)
Units
Green 5mm (T-1 3/4) Through Hole 1 2 V 20 mcd - 2 60 ° - Round 568 nm 5 x 8.6mm -
RS Stock No. 228-6105
Mfr. Part No.L-56BSRD-B
BrandKingbright
kr 9,97
Each
Units
Red 5mm (T-1 3/4) Through Hole 1 14 V 200 mcd - 2 60 ° - Round 640 nm 5 x 8.6mm -
RS Stock No. 124-1100
Mfr. Part No.L1SP-LME0003500000
BrandLumileds
kr 3,132
Each (In a Pack of 10)
Units
Green 3535 Surface Mount 1 3.05 V - - - 150 ° - - - 3.5 x 3.5 x 0.8mm -
RS Stock No. 713-3942
Mfr. Part No.NSPW300DS
BrandNichia
kr 6,46
Each (In a Pack of 5)
Units
White 3mm (T-1) Through Hole 1 3.2 V 12.9 cd - 2 25 ° - Round - 3 x 6mm -
RS Stock No. 122-3615
Mfr. Part No.SPMWHT541MP5WAWMS4
BrandSamsung
kr 2,931
Each (In a Pack of 50)
Units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 30 → 32 lm Rectangular - 5 x 3 x 0.7mm 2700K
RS Stock No. 162-4321
Mfr. Part No.SPMWHT541MP5WAWMS4
BrandSamsung
kr 0,877
Each (On a Reel of 2500)
Units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 30 → 32 lm Rectangular - 5 x 3 x 0.7mm 2700K
RS Stock No. 913-3345
Mfr. Part No.LR A67F-U2AB-1
kr 1,304
Each (On a Reel of 2000)
Units
Red - Surface Mount 1 2 V 1.8 cd - 2 120 ° 3.54 lm Round 625 nm 4.2 x 4.2mm -
RS Stock No. 665-6173
Mfr. Part No.LR A67F-U2AB-1
kr 1,66
Each (In a Pack of 20)
Units
Red - Surface Mount 1 2 V 1.8 cd - 2 120 ° 3.54 lm Round 625 nm 4.2 x 4.2mm -
RS Stock No. 168-9739
Mfr. Part No.LTST-C190TBKT
BrandLite-On
kr 0,782
Each (On a Reel of 3000)
Units
Blue 1608 (0603) Surface Mount 1 3.8 V 180 mcd - 2 130 ° - Rectangle 475 nm 1.6 x 0.8mm -
RS Stock No. 692-0994
Mfr. Part No.LTST-C190TBKT
BrandLite-On
kr 2,345
Each (In a Pack of 25)
Units
Blue 1608 (0603) Surface Mount 1 3.8 V 180 mcd - 2 130 ° - Rectangle 475 nm 1.6 x 0.8mm -
RS Stock No. 228-5922
Mfr. Part No.L-934HD
BrandKingbright
kr 2,552
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. 862-2917
Mfr. Part No.L-47XYT
BrandKingbright
kr 0,636
Each (In a Pack of 50)
Units
Yellow 3mm (T-1) Through Hole 1 2.5 V 4 mcd - 2 130 ° - Round 588 nm 2.9 (Dia.) x 4.3mm -
RS Stock No. 168-3988
Mfr. Part No.LE-BP-12W
kr 25,906
Each (In a Bag of 25)
Units
White 5mm (T-1 3/4) Through Hole 1 12 V 600 mcd - 2 90 ° - Round - 4.75 (Dia.) x 25mm 3350K
RS Stock No. 860-9829
Mfr. Part No.L-7104LID
BrandKingbright
kr 0,636
Each (In a Pack of 100)
Units
Red 3mm (T-1) Through Hole 1 2.5 V 1 mcd - 2 40 ° - Round 617 nm 2.9 (Dia.) x 4.6mm -
RS Stock No. 229-2419
Mfr. Part No.L-799EGW
BrandKingbright
kr 9,97
Each
Units
Green, Red 8 mm Through Hole 2 2 V, 2.2 V 80 mcd - 3 50 ° - Round 568 / 625 nm 8mm -
RS Stock No. 169-7796
Mfr. Part No.L-47XYT
BrandKingbright
kr 0,643
Each (In a Bag of 1000)
Units
Yellow 3mm (T-1) Through Hole 1 2.5 V 4 mcd - 2 130 ° - Round 588 nm 2.9 (Dia.) x 4.3mm -
RS Stock No. 165-1762
Mfr. Part No.L-7104LID
BrandKingbright
kr 0,643
Each (In a Bag of 1000)
Units
Red 3mm (T-1) Through Hole 1 2.5 V 1 mcd - 2 40 ° - Round 617 nm 2.9 (Dia.) x 4.6mm -
RS Stock No. 896-8383
Mfr. Part No.LE-BP-12W
kr 35,952
Each (In a Pack of 5)
Units
White 5mm (T-1 3/4) Through Hole 1 12 V 600 mcd - 2 90 ° - Round - 4.75 (Dia.) x 25mm 3350K
RS Stock No. 137-1383
Mfr. Part No.CMD15-21VGD/TR8
BrandVCC
kr 0,838
Each (In a Pack of 25)
Units
Green 3216 (1206) Surface Mount - 2.8 V 6.5 mcd - - - - Rectangle 570 nm 3.2 x 1.5 x 1.1mm -
Related Products
This family of LEDs from Kingbright is in ...
Description:
This family of LEDs from Kingbright is in 5 mm (T-1 3/4) through hole packages. Available in various colour options, these LEDs come with either diffused or water clear lens types. These LEDs offer low power consumption and a long ...
Ledtech's LxxR5000H family are 5mm round LED lamps ...
Description:
Ledtech's LxxR5000H family are 5mm round LED lamps with long leads and are 1/2 diffused. They come in a variety of colour options. Features of the LxxR5000H LEDs:- Low current requirements- High light output- Reliable and rugged- IC compatible.
This family of LEDs from Kingbright is in ...
Description:
This family of LEDs from Kingbright is in 5 mm (T-1 3/4) through hole packages. Available in various colour options, these LEDs come with either diffused or water clear lens types. These LEDs offer low power consumption and a long ...
This family of LEDs from Kingbright is in ...
Description:
This family of LEDs from Kingbright is in 5 mm (T-1 3/4) through hole packages. Available in various colour options, these LEDs come with either diffused or water clear lens types. These LEDs offer low power consumption and a long ...