Round LEDs

Round LEDs are a typical package type for through-hole (THT) LEDs. For example, both 3mm (T-1) and 5mm (T-1 ¾) LEDs usually have a round package. The 3mm and 5mm refer to the diameter of this round barrel. They are available in almost any colour, including multi-colour, and a range of sizes up to 20mm in diameter. Round LEDs usually have a domed top, but they can also have a flat top too.

Round LEDs are a very popular choice for general LED lighting, including dot matrix displays, Christmas lights and torches. They are also commonly used in PCB design and development.


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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. 228-5988
Mfr. Part No.L-53HD
BrandKingbright
£0.378
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
£0.40
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. 228-5720
Mfr. Part No.L-57EGW
BrandKingbright
£2.00
Each
Units
Green, Red 5mm (T-1 3/4) Through Hole 2 2 V, 2.2 V 20 mcd - 2 60 ° - Round 568 / 625 nm 5 x 8.6mm -
RS Stock No. 861-4307
Mfr. Part No.L-154A4SURKQBDZGW
BrandKingbright
£0.814
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
£0.662
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. 228-5764
Mfr. Part No.L-59EGW
BrandKingbright
£2.00
Each
Units
Green, Red 5mm (T-1 3/4) Through Hole 2 2 V, 2.2 V 50 mcd, 60 mcd - 3 60 ° - Round 568 / 625 nm 5 x 8.6mm -
RS Stock No. 228-5944
Mfr. Part No.L-934GD
BrandKingbright
£0.40
Each (In a Pack of 5)
Units
Green 3mm (T-1) Through Hole 1 2.2 V 20 mcd - 2 60 ° - Round 568 nm 3 x 4.6mm -
RS Stock No. 228-5916
Mfr. Part No.L-934ID
BrandKingbright
£0.40
Each (In a Pack of 5)
Units
Red 3mm (T-1) Through Hole 1 2 V 20 mcd - 2 60 ° - Round 625 nm 3 x 4.6mm -
RS Stock No. 810-6705
Mfr. Part No.C503D-WAN-CCbEb151
BrandCree
£0.171
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. 228-5770
Mfr. Part No.L-59EGW-CA
BrandKingbright
£2.00
Each
Units
Green, Red 5mm (T-1 3/4) Through Hole 2 2 V, 2.2 V 5 mcd - 3 60 ° - Round 568 / 625 nm 5 x 8.6mm -
RS Stock No. 466-3548
Mfr. Part No.L-7113QBC-D
BrandKingbright
£0.534
Each (In a Pack of 5)
Units
Blue 5mm (T-1 3/4) Through Hole 1 3.3 V 2.7 cd - 2 16 ° - Round 465 nm 5 x 8.6mm -
RS Stock No. 228-5972
Mfr. Part No.L-53ID
BrandKingbright
£0.40
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. 809-2212
Mfr. Part No.CXA3070-0000-000N00Y430H
BrandCree
£17.96
Each
Units
White Chip On Board - 1 36 V - 117000mW 2 115 ° 8085 lm Round - 27.35 x 27.35 x 1.7mm 3000K
RS Stock No. 162-6557
Mfr. Part No.CXA3070-0000-000N00Y430H
BrandCree
£17.624
Each (In a Tray of 100)
Units
White Chip On Board - 1 36 V - 117000mW 2 115 ° 8085 lm Round - 27.35 x 27.35 x 1.7mm 3000K
RS Stock No. 228-5607
Mfr. Part No.L-53ID-12V
BrandKingbright
£0.40
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. 228-6010
Mfr. Part No.L-53YD
BrandKingbright
£0.40
Each (In a Pack of 5)
Units
Yellow 5mm (T-1 3/4) Through Hole 1 2.1 V 20 mcd - 2 60 ° - Round 588 nm 5 x 8.6mm -
RS Stock No. 466-3532
Mfr. Part No.L-7104QBC-D
BrandKingbright
£0.40
Each (In a Pack of 5)
Units
Blue 3mm (T-1) Through Hole 1 3.3 V 1.6 cd - 2 20 ° - Round 465 nm 3 x 4.6mm -
RS Stock No. 247-1511
Mfr. Part No.LF5WAEMBGMBW
BrandKingbright
£2.50
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. 713-4024
Mfr. Part No.NSPW500GS-K1
BrandNichia
£0.656
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. 247-1690
Mfr. Part No.L-53MBD
BrandKingbright
£1.046
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 -