Automotive Lighting Photometric Equipment Software Introduction ALPES is a software that allows assessing lighting and signaling products with regard to international standards. ALPES is provided with the different Measurement Equipment Systems manufactured by Pleiades Instruments (Signaling, Lighting, Goniophotometer). The user interface allows managing products, standards and power supplies easily. Measurements can be exported in different file formats (.xls, .txt, .ies, .csv). Standard Management • Database with international standards • Creation/Edition of different standards: ▪ CDC, ECE, SAE, Japan • Edition of different types of measurement: ▪ Points, Scan, Maximum,… • 1 or 2 criteria available • Ability to calculate criteria (example: 0,5 x Emax) • Ability to evaluate a group of cells

Power supply Management • Creation/Edition of power supplies • Management of voltage and current • Monitoring of lamp used time • Management of power supply rise time Measurement • User-friendly interface dedicated to measurement • 2 management options: ▪ Product or Standard • Real time measurement allowing product setting • Scan, line or group of points values display • General picture of the measurement evaluation • Different units available: lux or Candela • Different geometries available: plane or sphere • Display of recorded measurements • Possibility of successive measurements for one product...