LEDs are non-linear devices. If a low voltage is applied to a LED, it does not conduct. As the voltage increases, it passes a threshold value when suddenly the LED starts to emit light and the current ...

The first rule of war is “know your enemy”. It is the same principle with Solid State Lighting (SSL) – if you don’t understand how an LED behaves, don’t be surprised when your application doesn’t ...

There is a growing demand for measurement systems to evaluate LED characteristics Credit: adobe.stock.com The energy efficiency, longevity, and versatility of light-emitting diodes (LEDs) have made ...