However LEDs are dimmed – be it by 1 – 10 V analogue voltage, mains phase angle, power-line, digital inputs such as DALI, or a WLAN link, there is in fact only two ways to actually dim the output of a ...

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, ...

I purchased some cheap aquarium lights, and decided to design and build my own submersible, underwater lights. I thoroughly examined several branded (and unbranded) aquarium lights to learn more about ...