Loading view.
May LightHouse Education Program: Causes of Excess Color Changes in Streetlights
Virtual Meeting Live on ZoomOver the last couple of years, there have been numerous reports of excessive color changes in streetlights resulting in a change from white to colors that are well off the Planckian Locus (e.g., purple, blue). This presentations covers an examination of 28 LED light engines taken from warranty replacements of field products that exhibited visually