This Technical Report brings clarification and guidance concerning the assessment of blue light hazard of all lighting products which have the main emission in the visible spectrum (380 nm – 780 nm). By optical and spectral calculations, it is shown what
DS/IEC/TR 62778:2012 history
2012DS/IEC/TR 62778:2012 Application of IEC 62471 for the assessment of blue light hazard to light sources and luminaires