LIGHT SOURCES HAVING A CONTINUOUS BROAD EMISSION WAVELENGTH AND PHOSPHOR COMPOSITIONS USEFUL THEREFOR

摘要

Phosphor blends (32) have from about 400 to about 1500 nanometers of continuous launch wavelength and it is higher can be by inorganic phosphor. This phosphor blends can be used as light source (32) and light source (30) or electron beam (46) generator provides wide launch wavelength. This phosphor can also be used to determine that blood glucose level enters transparent body part, such as ear-lobe by emitting phosphors light emission in people, measure the level of glucose.