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庫存編號 210-181
BrandRS PRO
HK$77.56
單位
230V ac White 410mcd E10 - Single Chip 10mm 25.25mm - X=0.31 nm, Y=0.32nm 9mA 100000h
RS庫存編號 205-741
BrandRS PRO
HK$74.50
單位
230V ac White 410mcd BA9s - Single Chip 10mm 24mm - X=0.31 nm, Y=0.32nm 9mA 100000h
RS庫存編號 210-074
BrandRS PRO
HK$74.09
單位
24V dc White 1500mcd Telephone Slide - Single Chip 5.5mm 22mm - X=0.31 nm, Y=0.32nm 15mA 100000h
RS庫存編號 210-894
BrandRS PRO
HK$90.57
單位
- Yellow 120/110mcd BA9s - Multichip 10mm 28mm 180 ° 588nm - 100000h
RS庫存編號 168-3950
製造零件編號LE-0903-02W
HK$24.411
個 (以毎盒:100)
單位
12V dc White - Wedge - - 10.4mm 20.3mm 120 ° - 15mA -
RS庫存編號 715-4025
製造零件編號LE-0903-02W
HK$30.10
/個 (每包:2個)
單位
12V dc White - Wedge - - 10.4mm 20.3mm 120 ° - 15mA -
RS庫存編號 106-408
BrandRS PRO
HK$9.181
/個 (每包:10個)
單位
- - - - - - - - - - - -
RS庫存編號 225-953
BrandRS PRO
HK$58.53
單位
- White 1500mcd Telephone Slide - Single Chip 5.5mm 29.5mm - X=0.31 nm, Y=0.32nm - 100000h
RS庫存編號 205-151
BrandRS PRO
HK$38.00
單位
- Yellow 630mcd E10 - Single Chip 10mm 25.25mm - 587nm - 100000h
RS庫存編號 283-0055
製造零件編號208-997-23-38
BrandMarl
HK$79.07
單位
24 → 28V dc White 27000mcd Slide Base - Single Chip 4.9mm 42.6mm 120 ° - 20mA 100000h
RS庫存編號 168-3881
製造零件編號LE-0503-03W
HK$8.096
個 (以毎盒:100)
單位
12V dc White - Wedge - - 10mm 27.5mm 22 ° - 15mA -
RS庫存編號 210-614
BrandRS PRO
HK$79.89
單位
- White 2070mcd BA9s - Single Chip 10mm 24mm - X=0.31 nm, Y=0.32nm - 100000h
RS庫存編號 106-414
BrandRS PRO
HK$9.181
/個 (每包:10個)
單位
- - - - - - - - - - - -
RS庫存編號 336-097
製造零件編號LE-0503-03W
HK$12.146
/個 (每包:5個)
單位
12V dc White - Wedge - - 10mm 27.5mm 22 ° - 15mA -
RS庫存編號 205-583
BrandRS PRO
HK$47.49
單位
230V ac Yellow 135mcd BA9s - Single Chip 10mm 24mm - 587nm 9mA 100000h
RS庫存編號 336-003
製造零件編號LE-0504-01W
HK$11.624
/個 (每包:5個)
單位
12V dc White - Wedge - - 4.5mm 20.3mm 95 ° - 15mA -
RS庫存編號 205-763
BrandRS PRO
HK$47.48
單位
230V ac Red 375mcd BA9s - Single Chip 10mm 24mm - 630nm 9mA 100000h
RS庫存編號 168-3876
製造零件編號LE-0504-01W
HK$8.518
個 (以毎盒:100)
單位
12V dc White - Wedge - - 4.5mm 20.3mm 95 ° - 15mA -
RS庫存編號 238-7983
製造零件編號208-521-22-38
BrandMarl
HK$57.35
單位
24V dc Yellow 4800mcd Slide Base - Single Chip 4.9mm 42.6mm 120 ° 590nm 20mA 100000h
RS庫存編號 209-428
BrandRS PRO
HK$79.89
單位
- White 2070mcd BA9s - Single Chip 10mm 24mm - X=0.31 nm, Y=0.32nm - 100000h