DIN IEC/TR 62778*DIN SPEC 42778:2014-03

DIN IEC/TR 62778*DIN SPEC 42778:2014-03

Application of IEC 62471 for the assessment of blue light hazard to light sources and luminaires (IEC/TR 62778:2012)

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Details

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 to 780 nm). By optical and spectral calculations, it is shown what the photobiological safety measurements as described in IEC 62471 tell us about the product and, if this product is intended to be a component in a higher level lighting product, how this information can be transferred from the component product (e. g. the LED package, the LED module, or the lamp) to the higher level lighting product (e. g., the luminaire).

Additional Info

Author Deutsche Institut für Normung e.V. (DIN)
Published by DIN
Document type Standard
ICS 29.140.01 : Lamps in general
Number of pages 31
Cross references IEC/TR 62778 (2012-06), IDT
Document history
Keyword DIN IEC/TR 62778*DIN SPEC 42778