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 41 - 60 of 7120 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. 178-0909
Mfr. Part No.HLMP-1301
BrandBroadcom
SGD0.357
Each (In a Pack of 10)
units
Red 3mm (T-1) Through Hole 1 1.9 V 3.4 mcd - 2 60 ° - Round 626 nm 3 x 4.7mm -
RS Stock No. 815-4247
Mfr. Part No.150120GS75000
SGD0.352
Each (In a Pack of 50)
units
Green 3216 (1206) Surface Mount 1 3.2 V 450 mcd - 2 140 ° - Rectangle 520 nm 3.2 x 1.6 x 0.68mm -
RS Stock No. 713-4024
Mfr. Part No.NSPW500GS-K1
BrandNichia
SGD1.324
Each (In a Pack of 5)
units
White 5mm (T-1 3/4) Through Hole 1 3.1 V 33 cd - 2 15 ° - Round - 5 x 9mm -
RS Stock No. 162-3753
Mfr. Part No.150120GS75000
SGD0.206
Each (On a Reel of 4000)
units
Green 3216 (1206) Surface Mount 1 3.2 V 450 mcd - 2 140 ° - Rectangle 520 nm 3.2 x 1.6 x 0.68mm -
RS Stock No. 700-2069
Mfr. Part No.FA1111C-TR
SGD0.179
Each (In a Pack of 25)
units
Orange 1608 (0603) Surface Mount 1 1.9 V 65 mcd - 2 140 (Horizontal) °, 150 (Vertical) ° - Rectangle 605 nm 1.6 x 0.8 x 0.7mm -
RS Stock No. 228-5629
Mfr. Part No.L-53GD-12V
BrandKingbright
SGD0.25
Each (In a Pack of 5)
units
Green 5mm (T-1 3/4) Through Hole 1 14 V 20 mcd - 2 60 ° - Round 568 nm 5 x 8.6mm -
RS Stock No. 145-7286
Mfr. Part No.C503C-WAS-CBBDB152
BrandCree
SGD0.275
Each (On a Tape of 2500)
units
White 5mm (T-1 3/4) Through Hole 1 4 V 46100 mcd - 2 15 ° - Oval - 5 (Dia.) x 8.8mm 9000K
RS Stock No. 713-3992
Mfr. Part No.NSPW510DS-D1
BrandNichia
SGD1.504
Each (In a Pack of 5)
units
White 5mm (T-1 3/4) Through Hole 1 3.2 V 12 cd - 2 30 ° - Round - 5 x 8.3mm -
RS Stock No. 123-8677
Mfr. Part No.C503C-WAS-CBBDB152
BrandCree
SGD0.338
Each (In a Pack of 20)
units
White 5mm (T-1 3/4) Through Hole 1 4 V 46100 mcd - 2 15 ° - Oval - 5 (Dia.) x 8.8mm 9000K
RS Stock No. 619-2644
Mfr. Part No.L-7104ID
BrandKingbright
SGD0.184
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. 691-0934
Mfr. Part No.LXML-PWC1-0100
BrandLumileds
SGD3.12
Each
units
White - Surface Mount 1 3 V - - 3 120 ° 180 lm Round - 4.61 x 3.17 x 2.1mm 6500K
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. 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. 919-9604
Mfr. Part No.CLP6C-FKB-CK1P1G1BB7R3R3
BrandCree
SGD0.65
Each (On a Reel of 900)
units
RGB PLCC 6 Surface Mount 3 2.6 V, 4 V 560 mcd, 1120 mcd, 2240 mcd - 6 120 ° - Round 480 / 540 / 624 nm 6 x 5 x 2.5mm -
RS Stock No. 162-4313
Mfr. Part No.SPMWHT541ML5XATMS5
BrandSamsung
SGD0.32
Each (On a Reel of 2500)
units
White 5630 Surface Mount 1 2.6 → 2.9 V - - 4 120 ° 34 → 36 lm Rectangular - 5 x 3 x 0.7mm 4000K
RS Stock No. 178-1682
Mfr. Part No.ASMT-RA45-AP932
BrandBroadcom
SGD0.113
Each (On a Reel of 4000)
units
Yellow 1608 (0603) Surface Mount 1 2 V 90 mcd - 2 145 ° - Rectangle 591 nm 1.6 x 0.8 x 0.45mm -
RS Stock No. 228-5900
Mfr. Part No.L-813SRD-D
BrandKingbright
SGD0.26
Each
units
Red 10 mm Through Hole 1 1.85 V 420 mcd - 2 60 ° - Round 640 nm 10mm -
RS Stock No. 170-9827
Mfr. Part No.LXML-PWC1-0100
BrandLumileds
SGD1.97
Each (On a Reel of 1000)
units
White - Surface Mount 1 3 V - - 3 120 ° 180 lm Round - 4.61 x 3.17 x 2.1mm 6500K
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. 839-9913
Mfr. Part No.ASMT-RA45-AP932
BrandBroadcom
SGD0.164
Each (In a Pack of 80)
units
Amber 1608 (0603) Surface Mount 1 2 V 90 mcd - 2 145 ° - Rectangle 591 nm 1.6 x 0.8 x 0.45mm -
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 ...