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 ...

This article presents an introduction on the characteristics of LED. It briefly describes the operating voltage area of LEDs, and the relationship of light output to LED current. LEDs are non-linear ...

Osram Opto Semiconductors has launched an LED with oval light-radiating characteristics for large-screen video walls, gas station price signs and digital road signs: the new surface-mountable Displix ...