Rare earth luminescent material is one of the most important application sectors of rare earths.China enjoys the exceptional advantage to develop rare earth luminescent material for its abundant rare earth resources.After several decades’endeavor,China’s rare earth luminescent material industry,headed by rare earth phosphor for lamp and LED and high efficient rare earth energy-saving light source,has been gradually developed into a scale industry.China has become a major production base of rare earth phosphor for lamps and rare earth Rare earth luminescent material is one of the most important application sectors of rare earths.China enjoys the exceptional advantage to develop rare earth luminescent material for its abundant rare earth resources. After several decades’endeavor, China’s rare earth luminescent material industry, headed by rare earth phosphor for lamp and LED and high efficient rare earth energy-saving light source, has been developed into a scale industry. China has become a major production base of rare earth phosphor for lamps and rare earth