Sekonic c-800 is a full-spectrum color meter that can precisely measure every kind of light including LED HMI fluorescent and electronic flash. A large color touch screen displays color spectrum for single sources or multiple sources for comparison plus Kelvin CRI illuminance and mired and cc Index values. The c-800-u's direct display of values for major light source and lens filter brands simplifies correcting and modifying light color for cleaner recording and faster post process.