LEDs (Light Emitting Diodes).
These are the types of LEDs that are likely to be in your several types of electronics as an indicator light.
LED Diode 5 mm take much less current to run than high brightness LEDs,
- 5mm Round Standard Directivity.
- Color : Blue.
- Forward Current): 20-30mA.
- Forward Voltage (VF): 1.8V to 2.4V.
- Wavelength : 460-465 (NM).
- Reverse Voltage: 5V.
- Operating Temperature: -30℃ to +85℃.
- Luminous Intensity: 20mcd.