The SPRU2-S3PBSPA BLET is a portable spectrometer with multiple functions. It is not only a spectrometer, but it can also be used as a quantum PAR counter, blue light detector and oscilloscope. Its powerful and various functions can make users' tasks faster and more efficient. Automatic darkness calibration is built-in to reduce noise interference due to every change in temperature and lighting environment. In addition, the cosine receiving surface is optimized to comply with both JIS AA and DIN B classes. Users can choose from over 40 light measurement units (CCT, LUX, CRI, CIE1976, CIE1931, PPFD & PFD, CQS, Duv, LambdaP, S / P report, TLCI, GAI and others). For further analysis and research, we add sanitary lighting measurement solutions, such as Flicker, Blue Light Hazard (BLH) and Human Centric Lighting (HCL) to help users measure light more productively .
