LED Indicator Lamps

LED (light emitting diode) indicator lamps are a type of LED lamp used to display when a change occurs in an electrical circuit. For example, when something has malfunctioned in an electrical system, a red or orange LED indicator lamp may be used to alert a worker. Other applications include in phone voicemail systems and dashboard lights. LED indicator lamps usually consist of a single bulb, unlike other types of LED lamps such as LED circular arrays

What are the advantages of LED indicator lamps?

Compared with traditional incandescent lamps, LED lamps are much more energy efficient. They also have a much longer lifespan than incandescent lamps. Unlike fluoresccent lights, they do not require a warm-up period after being switched on, reaching maximum brightness instantly.

Types of LED indicator lamps

LED indicator lamps come in a variety of different colours depending on your needs. They also vary by the intensity of the light produced, by size, and by longevity.


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Description Price Voltage Rating Light Output Colour Intensity Lamp Base Lamp Size Chip Type Diameter Length Viewing Angle Peak Wavelength Current Rating Life Hours
RS Stock No. 205-741
BrandRS PRO
kr 69,81
Each
Units
230 V ac White 410 mcd BA9s - Single Chip 10mm 24 mm - X=0.31 nm, Y=0.32 nm 9 mA 100000h
RS Stock No. 769-3003
Mfr. Part No.LE-BA9S-24W
kr 33,645
Each (In a Pack of 2)
Units
24 V ac/dc White 7000 mcd BA9s T-3 1/4 - 9.6mm 24 mm 30° - 20 mA -
RS Stock No. 168-3970
Mfr. Part No.LE-BA9S-24W
kr 24,72
Each (In a Box of 100)
Units
24 V ac/dc White 7000 mcd BA9s T-3 1/4 - 9.6mm 24 mm 30° - 20 mA -
RS Stock No. 209-664
BrandRS PRO
kr 93,39
Each
Units
28 V ac/dc Yellow 120/110 mcd BA9s 10 mm Multichip 10mm 28 mm 180° 585 nm 15 (dc) mA 100000h
RS Stock No. 205-072
BrandRS PRO
kr 97,36
Each
Units
28 V ac/dc Yellow 120/110 mcd BA9s - Multichip 10mm 28 mm 180° 585 nm 15 (dc) mA 100000h
RS Stock No. 168-3972
Mfr. Part No.LE-MG-24W
kr 21,603
Each (In a Bag of 100)
Units
24 V dc White - Midget Groove T-1 3/4 - 6.2mm 16 mm 40° - 14 mA -
RS Stock No. 769-3016
Mfr. Part No.LE-MG-24W
kr 34,695
Each (In a Pack of 2)
Units
24 V dc White - Midget Groove T-1 3/4 - 6.2mm 16 mm 40° - 14 mA -
RS Stock No. 407-029
Mfr. Part No.A1624DY
BrandOmron
kr 51,213
Each (In a Pack of 3)
Units
24 V dc Yellow - - - - - - - - 10 mA -
RS Stock No. 424-3807
Mfr. Part No.255-501-64-38
BrandMarl
kr 184,63
Each
Units
8 → 48 V ac/dc Red 11000 mcd BA9s 9 mm Single Chip 4.9mm 26 mm - 643 nm 10 mA 100000h
RS Stock No. 296-9771
Mfr. Part No.215-997-76-38
BrandMarl
kr 128,50
Each
Units
230 V ac White 450 mcd BA9s 9 mm Single Chip 4.8mm 26 mm 120° - 3 mA 100000h
RS Stock No. 817-3493
Mfr. Part No.MWCG5764
kr 84,24
Each
Units
24 → 28 V White 880 mcd Midget Groove T-1 3/4 Multichip 5.6mm 15.8 mm 160° - 15 mA -
RS Stock No. 203-616
BrandRS PRO
kr 79,32
Each
Units
24 V ac/dc White 2070 mcd Midget Groove 5 mm Single Chip 6mm 16 mm - X=0.31 nm, Y=0.32 nm 14 mA 100000h
RS Stock No. 225-997
BrandRS PRO
kr 88,73
Each
Units
12 V ac/dc White 2070 mcd Midget Groove 5 mm Single Chip 6mm 16 mm 45° X=0.31 nm, Y=0.32 nm 14 mA 100000h
RS Stock No. 424-3813
Mfr. Part No.255-532-64-38
BrandMarl
kr 165,59
Each
Units
8 → 48 V ac/dc Green 23000 mcd BA9s 9 mm Single Chip 4.9mm 26 mm - 527 nm 10 mA 100000h
RS Stock No. 891-4799
Mfr. Part No.2191L1-24V
BrandVCC
kr 32,091
Each (In a Pack of 10)
Units
12 → 24 V dc, 22 → 32 V ac Red - Wire Terminal - Single Chip 7.87mm 41.91 mm - - - -
RS Stock No. 205-763
BrandRS PRO
kr 36,60
Each
Units
230 V ac Red 375 mcd BA9s - Single Chip 10mm 24 mm - 630 nm 9 mA 100000h
RS Stock No. 296-9759
Mfr. Part No.215-521-76-38
BrandMarl
kr 138,87
Each
Units
230 V ac Yellow 720 mcd BA9s 9 mm Single Chip 4.8mm 26 mm 120° 590 nm 3 mA 100000h
RS Stock No. 424-3829
Mfr. Part No.255-521-64-38
BrandMarl
kr 126,29
Each
Units
8 → 48 V ac/dc Yellow 16000 mcd BA9s 9 mm Single Chip 4.9mm 26 mm - 591 nm 10 mA 100000h
RS Stock No. 210-614
BrandRS PRO
kr 81,76
Each
Units
28 V ac/dc White 2070 mcd BA9s - Single Chip 10mm 24 mm - X=0.31 nm, Y=0.32 nm 9 (dc) mA, 17 (dc) mA 100000h
RS Stock No. 891-3819
Mfr. Part No.2191U5-24V
BrandVCC
kr 33,061
Each (In a Pack of 10)
Units
12 → 24 V dc, 22 → 32 V ac Green - Wire Terminal - Single Chip 7.87mm 40.39 mm - - - -
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