In commercial and industrial LED lighting, drivers historically were isolated using transformers to step-down voltage, however there is increasing use of non-isolated drivers. Understanding Isolated Drivers An isolated driver is…
FlashNet is a novel optical signal-based wireless device control technology developed by LiteTrace for managing commercial lighting systems. This patent-pending technology enables wireless control of Keilton+autani daylight harvesting sensors…
Entertainment laser light shows are nothing new, but increasingly the laser projector technology developed for entertainment lighting is being adopted in architectural lighting. There are two fundamental ways of…
iGuzzini’s Trick em is a compact luminaire that creates dynamic, chasing lighting effects, including blades of light, radial light, and wall washing. See the video loops directly above…
I’ve previously written about predictions for color-mixed white LED’s (CM-LEDs) to eventually surpass phosphor-converted LEDs (PC-LEDs) in both efficacy and spectral tuning capabilities. More on this is available here. But…
The IES is developing a new lighting practice, LP-30, which will provide guidance on the use of ANSI/IES TM-30-24 Technical Memorandum: IES Method for Evaluating Light Source Color Rendition.…