They’re consistently popular with the readers, which is admittedly part of my (and EDN’s) motivation to continue doing them. But I personally also find them fascinating; inevitably I come across at ...

ProLED T8 LED retrofit lamps consume 16W of energy and offer a 40,000-hr life, according to the company. Featuring a frosted finish, the UL-listed lamps are designed for use in -4°F (-20°C) to 122°F ...

This design example report describes a 33 W, 0-10 V analog dimming LED driver. It is JEL-801 compatible and is designed in an isolated flyback topology. It is specifically made for T8 Tube ...

The quest for energy efficiency has led manufacturers to investigate ways of dimming all kinds of lighting technologies, including those that usually can’t be dimmed. Consider, for example, ...