The lighting industry requires very versatile and reliable measurement devices when spectral light and flicker meters are concerned. The field of measurement applications and quantities is very broad: Besides illuminance and spectrum, there are many additional, more specialized properties of light sources that need to be measured like their performance in context with human centric lighting (HCL), their flicker properties, their efficiency in plant growth and many more. In all of those applications, it is crucial that the meter needs to be reliable and precise.
