The GLP Impression X5 Family: A Complete Look at GLP's Flagship X5 Lineup

www.limelightwired.com: When German Light Products launched the Impression X5, they did something the rest of the industry wasn't quite ready for: they bet the whole platform on lime. Lime as a fourth color in the LED engine itself. At the time, RGBW was the standard. GLP looked at the data and said, nope, we're going RGBL.