Light therapy is one of the oldest modalities used to treat a variety of health conditions. The use of coherent light sources (like lasers) and non-coherent light sources (like light emitting diodes ...
The LED delivers a 100° beam angle and is housed in a surface-mount chip-carrier package that matches a PLCC-2 footprint. Forward voltage is 1.5-V maximum, with continuous forward current of 50 mA.
Depressing a button on a modern Consumer IR, CIR, remote control causes a 940nm LED to blink. As the LED toggles a pulse stream of infrared light is generated. The pulse stream is a pattern which ...