5mm White Blue Led (Pack of 10)
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5mm White Blue Led (Pack of 10) A white-blue light-emitting diode (LED) is a semiconductor light source. LED's are used as indicator lamps in many devices and are increasingly used for other lighting. It looks like a white led and illuminate's blue light. When a light-emitting diode is switched on, electrons are able to recombine with holes within the device, releasing energy in the form of photons. This effect is called electroluminescence and the colour of the light (corresponding to the energy of the photon) is determined by the energy bandgap of the semiconductor.
- 5mm diameter through-hole LED with high brightness
- Forward voltage: 3.0V – 3.4V, ideal for 5V/3.3V systems
- Cool white-blue emission for modern indicator applications
- Compatible with Arduino, Raspberry Pi, and breadboards
- Pack of 10 LEDs – cost-effective for prototyping and bulk use
- High luminous intensity for clear visibility
- Long operational life and low power consumption
- Easy integration with breadboards and PCBs
- Ideal for indicators, status lights, and educational kits
| Colour | White Blue |
|---|---|
| Optical Component | LED |
| LED Size | 5mm |
| Dimensions | 3 x 2 x 1cms |
| Weight | 5 grams |
What is the forward voltage of the 5mm white-blue LED?
Typically 3.0V to 3.4V, suitable for 5V and 3.3V circuits with appropriate resistors.
Can these LEDs be used with Arduino or Raspberry Pi?
Yes, compatible with Arduino, Raspberry Pi, and other microcontrollers using standard GPIO pins.
What is the color temperature of the white-blue LED?
Emits a cool white light with a blue tint, ideal for high-visibility indicators and modern lighting designs.
Is this pack suitable for students and prototyping?
Yes, widely used in educational projects, breadboarding, and circuit testing due to reliability and ease of use.
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About 5mm White Blue Led (Pack of 10) by Iotcart
Shop 5mm white-blue LEDs compatible with Arduino, Raspberry Pi. Ideal for indicators, prototyping. Pack of 10. Low price in India.
Categorised under: LEDs