A smart-lighting manager, the AS7221 from ams is a network-enabled device that provides CCT tuning for white LED smart lighting. The AS7221 is equipped with an embedded tri-stimulus CIE XYZ color ...

Measuring the average intensity of the visible radiation emitted from an LED is a critical issue, not just for developers of electro-optical instrumentation and photonics measuring devices, but also ...

A study involving cultivation of four types of vegetable plants compared a conventional white LED tube light with LED lamps with a good spectral fit to the maximum photosynthetic response at two ...

New XQ-E Photo Red LED Enables More Efficient, Lower Cost Systems. DURHAM, N.C.--(BUSINESS WIRE)--Cree, Inc. (CREE) expands its industry-leading portfolio of LEDs optimized for horticulture lighting ...