5mm Red Led (Pack of 10)
Rs 57.82 Rs 49.00
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 electro-luminescence and the color of the light (corresponding to the energy of the photon) is determined by the energy band gap of the semiconductor. An LED is often small in area, and integrated optical components may be used to shape its radiation pattern. LED's present many advantages over incandescent light sources including lower energy consumption, longer lifetime, improved physical robustness, smaller size, and faster switching. However, LED's powerful enough for room lighting are relatively expensive and require more precise current and heat management than compact lamp sources of comparable output.
Write Your Own Review
We found other products you might like!
- ATMEGA16U2 MEGA 2560 R3 Board compatible with ArduinoSpecial Price Rs 823.64 Rs 698.00 was Rs 1,003.00
Check items to add to the cart or
4-pin Long PushButton Switch (Pack of 5)Rs 67.26 Rs 57.005mm White Green LED(Pack of 10)Rs 51.00 Rs 43.22
Solderless Breadboard Jumper Wire Connectors (140pcs)Rs 188.80 Rs 160.002 Pin Button Switch (Pack of 10)Rs 40.12 Rs 34.00