The XLM LED modules can be driven at 1 A to provide 3,000 or 4,000-lm outputs, providing light levels sufficient to replace high-wattage halogen and metal halide lamps while consuming only 41.6 W.

This new white paper, developed by the NEMA Lamp Section, reviews the beneficial characteristics of metal halide high-intensity discharge (HID) lighting, including high energy efficiency and viability ...

Lead halide perovskite nanocrystals (PeNCs) have attracted extensive attention due to their high photoluminescence quantum yield (PLQY), adjustable bandgap, low cost, and excellent photoelectric ...

Tiny crystals of an inherently unstable photoluminescent semiconductor become much more robust when encased in a glassy matrix, opening the way to use them in LED lighting and device screens. A class ...