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. 810-6705
Mfr. Part No.C503D-WAN-CCbEb151
BrandCree
SGD0.44
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. 810-7222
Mfr. Part No.C566C-RFN-CT0W0BB1
BrandCree
SGD11.20
1 Pack of 50
Pack(s)
Red 5mm (T-1 3/4) Through Hole 1 2.6 V 4.2 cd - 2 70 x 35 ° - Oval 624 nm - -
RS Stock No. 145-7286
Mfr. Part No.C503C-WAS-CBBDB152
BrandCree
SGD0.276
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. 123-8677
Mfr. Part No.C503C-WAS-CBBDB152
BrandCree
SGD0.362
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. 667-5483
Mfr. Part No.CLP6C-FKB-CK1P1G1BB7R3R3
BrandCree
SGD0.916
Each (In a Pack of 5)
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. 919-9604
Mfr. Part No.CLP6C-FKB-CK1P1G1BB7R3R3
BrandCree
SGD0.676
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. 168-4884
Mfr. Part No.C512A-WNN-CZ0B0152
BrandCree
SGD0.247
Each (On a Tape of 2500)
units
White 5mm (T-1 3/4) Through Hole 1 4 V 23500 mcd - 2 25 ° - Oval - 5 (Dia.) x 8.8mm 9000K
RS Stock No. 145-1338
Mfr. Part No.C512A-WNN-CZ0B0151
BrandCree
SGD0.273
Each (In a Bag of 500)
units
White 5mm (T-1 3/4) Through Hole 1 4 V 23500 mcd - 2 25 ° - Round - 5.9 (Dia.) x 8.8 (H)mm 9000K
RS Stock No. 904-7360
Mfr. Part No.C512A-WNN-CZ0B0151
BrandCree
SGD0.321
Each (In a Pack of 25)
units
White 5mm (T-1 3/4) Through Hole 1 4 V 23500 mcd - 2 25 ° - Round - 5.9 (Dia.) x 8.8 (H)mm 9000K
RS Stock No. 757-0581
Mfr. Part No.XMLAWT-00-0000-000LT20E7
BrandCree
SGD5.31
Each
units
White 5050 Surface Mount 1 3.5 V - 13000mW 2 125 ° 200 lm Round - 5 x 5 x 3.02mm 3700K
RS Stock No. 168-4126
Mfr. Part No.XPCWHT-L1-0000-00C01
BrandCree
SGD1.057
Each (On a Reel of 1000)
units
White 3535 Surface Mount 1 3.5 V - 2000mW 2 115 ° 100 lm Round - 3.45 x 3.45 x 2mm 10000K
RS Stock No. 172-7813
Mfr. Part No.XMLAWT-00-0000-000LT20E7
BrandCree
SGD3.743
Each (On a Reel of 1000)
units
White 5050 Surface Mount 1 3.5 V - 13000mW 2 125 ° 200 lm Round - 5 x 5 x 3.02mm 3700K
RS Stock No. 711-8108
Mfr. Part No.XPCWHT-L1-0000-00C01
BrandCree
SGD1.49
Each
units
White 3535 Surface Mount 1 3.5 V - 2000mW 2 115 ° 100 lm Round - 3.45 x 3.45 x 2mm 10000K
RS Stock No. 162-4448
Mfr. Part No.XQEBLU-H0-0000-000000Z01
BrandCree
SGD1.409
Each (On a Reel of 3000)
units
Blue 1616 (0606) Surface Mount 1 3.5 V - - 2 130 ° 35.2 lm Square 485 nm 1.6 x 1.6 x 1.6mm -
RS Stock No. 123-8676
Mfr. Part No.C512A-WNN-CZ0B0152
BrandCree
SGD0.322
Each (In a Pack of 20)
units
White 5mm (T-1 3/4) Through Hole 1 4 V 23500 mcd - 2 25 ° - Oval - 5 (Dia.) x 8.8mm 9000K
RS Stock No. 123-8690
Mfr. Part No.XQEBLU-H0-0000-000000Z01
BrandCree
SGD1.90
Each (In a Pack of 5)
units
Blue 1616 (0606) Surface Mount 1 3.5 V - - 2 130 ° 35.2 lm Square 485 nm 1.6 x 1.6 x 1.6mm -
RS Stock No. 178-5445
Mfr. Part No.XPEBWT-L1-0000-00D50
BrandCree
SGD0.857
Each (On a Reel of 1000)
units
White 3535 Surface Mount 1 2.5 V - 3000mW 2 - 107 lm Round - - 6200K
RS Stock No. 810-0505
Mfr. Part No.C512A-WNS-CZ0B0152
BrandCree
SGD0.321
Each (In a Pack of 50)
units
White 5mm (T-1 3/4) Through Hole 1 4 V 23.5 cd - 2 25 ° - Round - - 9000K
RS Stock No. 145-1295
Mfr. Part No.C512A-WNS-CZ0B0152
BrandCree
SGD0.247
Each (On a Tape of 2500)
units
White 5mm (T-1 3/4) Through Hole 1 4 V 23.5 cd - 2 25 ° - Round - - 9000K
RS Stock No. 809-1723
Mfr. Part No.XPEBWT-L1-0000-00D50
BrandCree
SGD1.08
Each (In a Pack of 5)
units
White 3535 Surface Mount 1 2.5 V - 3000mW 2 - 107 lm Round - - 6200K