AÂ light-emitting diode (LED) is a semiconductor light source. LEDs are used as indicator lamps in many devices and are increasingly used for other lighting.
The series is specially designed for applications requiring higher brightness. The led lamps are available in different colors, intensities.
SIM900A_GSM_MODEM Sim900A Gsm Modem Module with Sma Antenna AB0293
10pcs 5mm 940nm IR Receiver LED Diode Lights Clear Infrared DC 1.2V 30mA 70mW for DIY Projects AB0093 




