Color pumping is a technological advancement in LED lighting that enhances the output of a specific spectrum of light. This enhancement results in more vibrant and accurate colors, making it particularly beneficial for applications where true colors are crucial, such as in retail stores and museums. Color pumping technology ensures that colors appear as they are intended to be, without any loss of vibrancy. By boosting the output of a specific spectrum of light, LED lighting products that incorporate color pumping provide a more vibrant and accurate color representation. This advancement has gained popularity and availability since 2015, making it increasingly accessible and affordable in the market.