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 5992 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
€0.30
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. 861-4307
Mfr. Part No.L-154A4SURKQBDZGW
BrandKingbright
€1.086
Each (In a Pack of 5)
units
RGB 5mm (T-1 3/4) Through Hole 3 2.5 V, 4 V, 4.1 V 300 mcd, 700 mcd, 1300 mcd - 4 60 ° - Round 465 / 525 / 630 nm 5 (Dia.) x 8.6mm -
RS Stock No. 165-1767
Mfr. Part No.L-154A4SURKQBDZGW
BrandKingbright
€0.725
Each (In a Bag of 500)
units
RGB 5mm (T-1 3/4) Through Hole 3 2.5 V, 4 V, 4.1 V 300 mcd, 700 mcd, 1300 mcd - 4 60 ° - Round 465 / 525 / 630 nm 5 (Dia.) x 8.6mm -
RS Stock No. 228-6004
Mfr. Part No.L-53GD
BrandKingbright
€0.418
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. 861-4222
Mfr. Part No.L-819IID
BrandKingbright
€0.12
Each (In a Pack of 200)
units
Red 10 mm Through Hole 2 2.5 V 60 mcd, 80 mcd - 3 50 ° - Round 617 nm 10 (Dia.) x 13.5mm -
RS Stock No. 228-5607
Mfr. Part No.L-53ID-12V
BrandKingbright
€0.226
Each (In a Pack of 5)
units
Red 5mm (T-1 3/4) Through Hole 1 12 V 30 mcd - 2 60 ° - Round 625 nm 5 x 8.6mm -
RS Stock No. 228-5972
Mfr. Part No.L-53ID
BrandKingbright
€0.20
Each (In a Pack of 5)
units
Red 5mm (T-1 3/4) Through Hole 1 2 V 25 mcd - 2 60 ° - Round 625 nm 5 x 8.6mm -
RS Stock No. 229-2504
Mfr. Part No.L-424YDT
BrandKingbright
€0.218
Each (In a Pack of 5)
units
Yellow 3mm (T-1) Through Hole 1 2.05 V 4 mcd - 2 100 ° - Round 588 nm 3mm -
RS Stock No. 919-9660
Mfr. Part No.XBDRED-00-0000-000000701
BrandCree
€0.92
Each (On a Reel of 1000)
units
Red - Surface Mount 1 2.25 V - 3000mW 2 - 67.2 lm Dome 630 nm 2.45 x 2.45 x 1.84mm -
RS Stock No. 787-7087
Mfr. Part No.XBDRED-00-0000-000000701
BrandCree
€1.146
Each (In a Pack of 5)
units
Red - Surface Mount 1 2.25 V - 3000mW 2 - 67.2 lm Dome 630 nm 2.45 x 2.45 x 1.84mm -
RS Stock No. 665-5104
Mfr. Part No.LS E6SF-V2BA-1-1
€0.336
Each (In a Pack of 25)
units
Red PLCC 4 Surface Mount 1 2.15 V 1.6 cd - 4 120 ° 4.65 lm Round 633 nm 3.4 x 3 x 2.1mm -
RS Stock No. 835-2895
Mfr. Part No.LRTB GVSG
€0.919
Each (In a Pack of 10)
units
RGB PLCC 6 Surface Mount 3 2.05 V, 3.2 V 180 → 560 mcd, 500 → 1000 mcd, 1250 → 2010 mcd - 6 120 ° - Rectangle 460 / 528 / 625 nm 3.5 x 3.2 x 2mm -
RS Stock No. 913-3263
Mfr. Part No.LS E6SF-V2BA-1-1
€0.133
Each (On a Reel of 2000)
units
Red PLCC 4 Surface Mount 1 2.15 V 1.6 cd - 4 120 ° 4.65 lm Round 633 nm 3.4 x 3 x 2.1mm -
RS Stock No. 913-3730
Mfr. Part No.LRTB GVSG
€0.244
Each (On a Reel of 4000)
units
RGB PLCC 6 Surface Mount 3 2.05 V, 3.2 V 180 → 560 mcd, 500 → 1000 mcd, 1250 → 2010 mcd - 6 120 ° - Rectangle 460 / 528 / 625 nm 3.5 x 3.2 x 2mm -
RS Stock No. 810-6705
Mfr. Part No.C503D-WAN-CCbEb151
BrandCree
€0.201
Each (In a Pack of 25)
units
White 5mm (T-1 3/4) Through Hole 1 4 V 64.6 cd - 2 15 ° - Round - - 9000K
RS Stock No. 619-4909
Mfr. Part No.L-7113SRD-F
BrandKingbright
€0.318
Each (In a Pack of 20)
units
Red 5mm (T-1 3/4) Through Hole 1 2.5 V 800 mcd - 2 30 ° - Round 640 nm 5mm -
RS Stock No. 247-1511
Mfr. Part No.LF5WAEMBGMBW
BrandKingbright
€2.83
Each
units
RGB 5mm (T-1 3/4) Through Hole 4 2 V, 2.2 V, 4 V 20 mcd, 25 mcd - 6 60 ° - Round 455 / 568 / 625 nm 5 x 8.6mm -
RS Stock No. 619-2644
Mfr. Part No.L-7104ID
BrandKingbright
€0.10
Each (In a Pack of 100)
units
Red 3mm (T-1) Through Hole 1 2 V 30 mcd - 2 40 ° - Round 617 nm 3 x 4.6mm -
RS Stock No. 247-1690
Mfr. Part No.L-53MBD
BrandKingbright
€1.214
Each (In a Pack of 5)
units
Blue 5mm (T-1 3/4) Through Hole 1 4 V 60 mcd - 2 60 ° - Round 455 nm 5 x 8.6mm -
RS Stock No. 810-0587
Mfr. Part No.XPEBRD-L1-0000-00801
BrandCree
€1.378
Each (In a Pack of 5)
units
Red 3535 Surface Mount 1 2.6 V - 3000mW 2 130 ° 73.9 lm Square 630 nm - -