DS/EN 13032-1+A1:2012 Light and lighting - Measurement and presentation of photometric data of lamps and luminaires - Part 1: Measurement and file format
This standard establishes general principles for the measurement of basic photometric data for lighting application purposes. It establishes the measurement criteria needed for the standardisation of basic photometric data and details of the CEN file form
DS/EN 13032-1+A1:2012 history
2012DS/EN 13032-1+A1:2012 Light and lighting - Measurement and presentation of photometric data of lamps and luminaires - Part 1: Measurement and file format