Kingbright Super Bright LED 3mm

Kingbright Brand: Kingbright

The Kingbright Super Bright LEDs employ the latest technology to produce LEDs that are highly visible and therefore suitable for a wide variety of applications.

Available with diffused, water clear, or transparent lenses in a variety of colours and luminous intensities, the Super Bright LEDs rugged design adds to their long life reliability. Meanwhile, these high intensity components have been manufactured using only the best materials - the color devices are made with GaN on Sapphire Light Emitting Diode.

Overall, these unique Super Bright LEDs, along with low power consumption, offer excellent value and are a clear market leader in their field - to find out more about the full range of Kingbright products please visit Rapid's Kingbright page.

  • Cathode identified by short leg
  • Particularly suitable for signalling applications and as an alternative to filament lamps
  • Kingbright L-7104 series (Formerly L-934 series)
  • Low power consumption
  • Long life - solid state reliability
  • 3.2mm length
Description Image Product Buy Pricing (Ex VAT) LED Colour Dominant Wavelength Forward Current Lens Type Luminous Intensity Forward Voltage Viewing Angle Type Max Operating Temp Minimum Operating Temp Reverse Voltage Size
Kingbright L-7104SRC-J4 3mm Super Bright Red LED 4500mcd
Kingbright L-7104SRC-J4 3mm Super Bright Red LED 4500mcd
Standard range
Order code: 55-9214
MPN: L-7104SRC-J4

Order in multiples of 5


Despatched same day - 2,335 in stockAdditional quantity lead time 11 weeks
5+ £0.341
50+ £0.338
100+ £0.329
500+ £0.301
Price per unit Ex VAT 		Red 640nm 30mA Water clear 4500mcd 1.85V 34° +85°C -40°C 5V 3mm
Kingbright L-7104SURCK 3mm Super Bright Red LED 400mcd
Kingbright L-7104SURCK 3mm Super Bright Red LED 400mcd
Standard range
Order code: 55-9353
MPN: L-7104SURCK

Order in multiples of 5


Despatched same day - 14,025 in stockAdditional 5,000 due on 31/07/2026
5+ £0.088
50+ £0.076
100+ £0.073
500+ £0.065
Price per unit Ex VAT 		Red 630nm 30mA Water clear 400mcd 1.95V 30° Light Emitting Diode +85°C -40°C 5V 3mm
Kingbright L-7104SURC-E 3mm Hyper Bright Red LED 1300mcd
Kingbright L-7104SURC-E 3mm Hyper Bright Red LED 1300mcd
Standard range
Order code: 72-8942
MPN: L-7104SURC-E

Order in multiples of 5


Despatched same day - 6,395 in stockAdditional quantity lead time 11 weeks
5+ £0.264
50+ £0.230
100+ £0.198
500+ £0.186
Price per unit Ex VAT 		Red 628nm 30mA Water clear 1300mcd 1.9V 34° +85°C -40°C 5V 3mm
Kingbright L-7104EC 3mm High Efficiency Red LED 60mcd
Kingbright L-7104EC 3mm High Efficiency Red LED 60mcd
Standard range
Order code: 56-0570
MPN: L-7104EC

Order in multiples of 5


Despatched same day - 1,304 in stockAdditional quantity lead time 11 weeks
5+ £0.109
50+ £0.108
100+ £0.105
500+ £0.095
Price per unit Ex VAT 		Red 625nm 30mA Water clear 60mcd 2V 34° +85°C -40°C 5V 3mm
Kingbright L-7104SEC 3mm Super Bright Orange LED 2000mcd
Kingbright L-7104SEC 3mm Super Bright Orange LED 2000mcd
Standard range
Order code: 72-8972
MPN: L-7104SEC

Order in multiples of 5


Despatched same day - 2,480 in stockAdditional quantity lead time 11 weeks
5+ £0.134
50+ £0.090
100+ £0.076
500+ £0.069
Price per unit Ex VAT 		Orange 601nm 30mA Water clear 1300mcd 2V 34° +85°C -40°C 5V 3mm
Kingbright L-7104SYC 3mm Super Bright Yellow LED 700mcd
Kingbright L-7104SYC 3mm Super Bright Yellow LED 700mcd
Standard range
Order code: 72-8974
MPN: L-7104SYC

Order in multiples of 5


Despatched same day - 2,435 in stockAdditional 3,000 due on 31/07/2026
5+ £0.129
50+ £0.087
100+ £0.073
500+ £0.067
Price per unit Ex VAT 		Yellow 588nm 30mA Water clear 700mcd 2V 34° +85°C -40°C 5V 3mm
Kingbright L-7104YC 3mm Yellow LED 30mcd
Kingbright L-7104YC 3mm Yellow LED 30mcd
Standard range
Order code: 56-0580
MPN: L-7104YC

Order in multiples of 5


Despatched same day - 533 in stockAdditional quantity lead time 11 weeks
5+ £0.100
50+ £0.085
100+ £0.081
500+ £0.061
Price per unit Ex VAT 		Yellow 588nm 30mA Water clear 30mcd 2.1V 34° +85°C -40°C 5V 3mm
Kingbright L-7104MGC 3mm Mega Green LED 700mcd
Kingbright L-7104MGC 3mm Mega Green LED 700mcd
Standard range
Order code: 55-1670
MPN: L-7104MGC

Order in multiples of 5


Despatched same day - 3,040 in stockAdditional quantity lead time 11 weeks
5+ £0.306
50+ £0.204
100+ £0.174
500+ £0.159
Price per unit Ex VAT 		Green 568nm 30mA Water clear 700mcd 2.1V 34° +85°C -40°C 5V 3mm
Kingbright L-7104SGC 3mm Super Bright Green LED 150mcd
Kingbright L-7104SGC 3mm Super Bright Green LED 150mcd
Standard range
Order code: 72-8970
MPN: L-7104SGC

Order in multiples of 5


Despatched same day - 4,155 in stockAdditional quantity lead time 11 weeks
5+ £0.251
50+ £0.168
100+ £0.144
500+ £0.118
Price per unit Ex VAT 		Green 568nm 25mA Water clear 150mcd 2.2V 34° +85°C -40°C 5V 3mm
Kingbright L-7104GC 3mm Green LED 60mcd
Kingbright L-7104GC 3mm Green LED 60mcd
Standard range
Order code: 56-0575
MPN: L-7104GC

Order in multiples of 5


Despatched same day - 172 in stockAdditional 1,000 due on 31/07/2026
5+ £0.170
50+ £0.136
100+ £0.126
500+ £0.099
Price per unit Ex VAT 		Green 568nm 25mA Water clear 60mcd 2.2V 34° +85°C -40°C 5V 3mm
Kingbright L-7104QBC-D 3mm Blue LED 1500mcd
Kingbright L-7104QBC-D 3mm Blue LED 1500mcd
Standard range
Order code: 55-1478
MPN: L-7104QBC-D

Order in multiples of 5


Despatched same day - 6,435 in stockAdditional 2,000 due on 31/07/2026
5+ £0.129
50+ £0.116
100+ £0.109
500+ £0.095
Price per unit Ex VAT 		Blue 470nm 30mA Water clear 1500mcd 3.5V 25° +85°C -40°C 5V 3mm
Kingbright L-7104SYD 3mm Yellow LED 250mcd
Kingbright L-7104SYD 3mm Yellow LED 250mcd
Standard range
Order code: 55-0008
MPN: L-7104SYD

Order in multiples of 5


Despatched same day - 400 in stockAdditional 2,000 due on 30/06/2026
5+ £0.134
50+ £0.090
100+ £0.076
500+ £0.069
Price per unit Ex VAT 		Yellow 588nm 30mA Yellow diffused 250mcd 2V 40° +85°C -40°C 5V 3mm
Kingbright L-7104SGD 3mm Super Bright Green LED 40mcd
Kingbright L-7104SGD 3mm Super Bright Green LED 40mcd
Standard range
Order code: 55-0106
MPN: L-7104SGD

Order in multiples of 5


Despatched same day - 1,885 in stockAdditional quantity lead time 11 weeks
5+ £0.095
50+ £0.094
100+ £0.076
500+ £0.068
Price per unit Ex VAT 		Green 568nm 25mA Green diffused 40mcd 2.2V 40° +85°C -40°C 5V 3mm
OrderColourWavelengthLum. int. (mcd)IFVFVFViewMftrs. pt. no.
code(nm)@ IF (20mA)max. (mA)typ. (V)max. (V)angle
Water clear lens
55-9214Super bright red6404500302.12.534°L-7104SRC-J4
55-0090Super red640800301.852.534°L-7104SRC-E
56-0535Red640600301.852.534°L-7104SRC-D
56-0530Super red640400301.852.534°L-7104SRC-C
55-0104Hyper orange6303500302.22.834°L-7104SEC-H
72-8942Red6301300301.92.534°L-7104SURC-E
72-8940Red62813005022.250°L-7104SURC
56-0570Red62560 (@10mA)3022.534°L-7104EC
72-8972Orange60113003022.534°L-7104SEC
55-0080Super yellow589900302.32.834°L-7104SYC-H
72-8974Yellow5887003022.534°L-7104SYC
56-0580Yellow58820302.12.534°L-7104YC
55-1670Mega green568700302.12.534°L-7104MGC
72-8970Green568150252.22.534°L-7104SGC
56-0575Green56860 (@10mA)252.22.534°L-7104GC
55-1478Blue4701500303.5425°L-7104QBC-D
55-1476Blue4701000303.2420°L-7104PBC-A
55-1630White0.31/0.31*1200303.2434°L-7104PWC-A
Diffused lens
56-0500Red660100301.852.560°L-7104SRD-C
72-8978Red640350301.852.540°L-7104SRD-F
56-0505Red640150301.852.540°L-7104SRD-D
55-0008SB yellow5882503022.540°L-7104SYD
55-0106Super green56840252.22.540°L-7104SGD
55-1462Blue470700303.2430°L-7104PBD
Transparent lens
55-1468Blue470800303.2420°L-7104PBT-A


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