This Red colour LED is a low power consumption LED with a wide viewing angle, Ideal for backlight and indicator. It is widely used for power indication, pin status, optoelectronic sensors, and fun blinky displays. It has a typical forward voltage of 2.2V and a rated forward current of 20 mA. This is a two-lead semiconductor light source that emits lights when activated where when an appropriate voltage is applied to the LED terminal then the electrons are able to recombine with the electron holes within the device and release energy in the form of photons and thus, the colour of the LED is determined by the energy bandgap of the semiconductor. Featuresm It has superior weather resistance It can emit light of an intended colour without using any colour filters It is a 5mm Round Difuse LED, Lamp It has a viewing angle of about 40 degree It is UV resistant epoxy It is with lowest power consumption, long life and super bright Applications Used for indication purposes Used in Toys & Games Used for Lighting Products Used in electronic projects Traffic Light SPECIFICATIONS Glow Colour Red Forward Voltage 1.8-2.2V Peak Reverse Voltage 5V Lens Colour Red Diameter 5mm Country of Origin China