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.
2000 mah 3.7volt ICR 18650 Lithium ion battery, Rechargeable Cells (Pack of 1)
TTP224-4 Channel Capacitive Touch Sensor Module AB0235
Foldscope Basic Kit DIY Microscope AB0135 



