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.

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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. 122-3609
Mfr. Part No.SPMWHT541MP5WKPMS4
BrandSamsung
MYR0.867
Each (In a Pack of 50)
units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 32 → 34 lm Rectangular - 5 x 3 x 0.7mm 6500K
RS Stock No. 162-4323
Mfr. Part No.SPMWHT541MP5WKPMS4
BrandSamsung
MYR0.779
Each (On a Reel of 10000)
units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 32 → 34 lm Rectangular - 5 x 3 x 0.7mm 6500K
RS Stock No. 122-3617
Mfr. Part No.SPMWHT541ML5XATMS5
BrandSamsung
MYR1.652
Each (In a Pack of 25)
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. 162-4313
Mfr. Part No.SPMWHT541ML5XATMS5
BrandSamsung
MYR0.971
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. 122-3611
Mfr. Part No.SPMWHT541MP5WKRMS4
BrandSamsung
MYR0.867
Each (In a Pack of 50)
units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 33 → 35 lm Rectangular - 5 x 3 x 0.7mm 5000K
RS Stock No. 162-4327
Mfr. Part No.SPMWHT541MP5WKTMS4
BrandSamsung
MYR0.701
Each (On a Reel of 10000)
units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 32 → 34 lm Rectangular - 5 x 3 x 0.7mm 4000K
RS Stock No. 122-3620
Mfr. Part No.SPHWH2L3D30CD4TPN3
BrandSamsung
MYR4.153
Each (In a Pack of 10)
units
White 3535 Surface Mount 1 2.6 → 3 V - - 2 120 ° 150 → 180 lm Dome - 3.5 x 3.5 x 1.93mm 4000K
RS Stock No. 122-3612
Mfr. Part No.SPMWHT541MP5WKTMS4
BrandSamsung
MYR0.854
Each (In a Pack of 50)
units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 32 → 34 lm Rectangular - 5 x 3 x 0.7mm 4000K
RS Stock No. 162-4328
Mfr. Part No.SPMWHT541MP5WKUMS4
BrandSamsung
MYR0.702
Each (On a Reel of 10000)
units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 31 → 33 lm Rectangular - 5 x 3 x 0.7mm 3500K
RS Stock No. 122-3607
Mfr. Part No.SPMWHT541MP5WAVUS5
BrandSamsung
MYR1.631
Each (In a Pack of 50)
units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 32.5 → 34.5 lm Rectangular - 5 x 3 x 0.7mm 3000K
RS Stock No. 122-3613
Mfr. Part No.SPMWHT541MP5WKUMS4
BrandSamsung
MYR0.774
Each (In a Pack of 50)
units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 31 → 33 lm Rectangular - 5 x 3 x 0.7mm 3500K
RS Stock No. 162-4309
Mfr. Part No.SPHWH2L3D30CD4TPN3
BrandSamsung
MYR3.456
Each (On a Reel of 1000)
units
White 3535 Surface Mount 1 2.6 → 3 V - - 2 120 ° 150 → 180 lm Dome - 3.5 x 3.5 x 1.93mm 4000K
RS Stock No. 162-4320
Mfr. Part No.SPMWHT541MP5WAVUS5
BrandSamsung
MYR0.785
Each (On a Reel of 2500)
units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 32.5 → 34.5 lm Rectangular - 5 x 3 x 0.7mm 3000K
RS Stock No. 162-4325
Mfr. Part No.SPMWHT541MP5WKRMS4
BrandSamsung
MYR0.779
Each (On a Reel of 10000)
units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 33 → 35 lm Rectangular - 5 x 3 x 0.7mm 5000K
RS Stock No. 122-3610
Mfr. Part No.SPMWHT541MP5WKQMS4
BrandSamsung
MYR0.999
Each (In a Pack of 50)
units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 32.5 → 34.4 lm Rectangular - 5 x 3 x 0.7mm 5700K
RS Stock No. 122-3603
Mfr. Part No.SPMWHT541MP5WAQUS5
BrandSamsung
MYR1.181
Each (On a Tape of 25)
units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 34.5 → 36.5 lm Rectangular - 5 x 3 x 0.7mm 5700K
RS Stock No. 122-3606
Mfr. Part No.SPMWHT541MP5WAUUS5
BrandSamsung
MYR1.631
Each (In a Pack of 50)
units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 33 → 35 lm Rectangular - 5 x 3 x 0.7mm 3500K
RS Stock No. 122-3614
Mfr. Part No.SPMWHT541MP5WKVMS4
BrandSamsung
MYR1.022
Each (On a Tape of 50)
units
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 30.5 → 32.5 lm Rectangular - 5 x 3 x 0.7mm 3000K
RS Stock No. 122-3619
Mfr. Part No.SPHWH2L3D30CD4QTN3
BrandSamsung
MYR4.212
Each (In a Pack of 10)
units
White 3535 Surface Mount 1 2.6 → 2.8 V - - 2 120 ° 150 → 180 lm Dome - 3.5 x 3.5 x 1.93mm 5700K
RS Stock No. 763-7337
Mfr. Part No.SPMWHT221MD5WAW0S0
BrandSamsung
MYR1.72
Each (On a Tape of 10)
units
White - Surface Mount 1 3.3 V 10 cd - 2 120 ° 30.13 lm Square - 2.3 x 2.3 x 0.7mm 2700K