In this paper the Authors discuss the results of a measurements survey of Artificial Optical Radiation emitted by LED tubes suitable for the substitution of tubular fluorescent lamps. The radiance and irradiance values, measured in a wide range of wavelengths (180¸3000nm), have been analyzed, as required in the EU Directive 2006/25. The measurement results on 8W LED tubes have been compared with the results of similar measurements conducted on 18W (T8) fluorescent lamps. The risk analysis was thorough in the range of wavelengths 300¸700nm in order to define the Risk Group of LED tubes in function of the maximum exposure time as indicated in the European Standard EN 62471.
Optical radiation measurements and risk group determination of 8W LED tubes for general lighting
LECCESE, FRANCESCO;SALVADORI, GIACOMO;Rocca, M.
2015-01-01
Abstract
In this paper the Authors discuss the results of a measurements survey of Artificial Optical Radiation emitted by LED tubes suitable for the substitution of tubular fluorescent lamps. The radiance and irradiance values, measured in a wide range of wavelengths (180¸3000nm), have been analyzed, as required in the EU Directive 2006/25. The measurement results on 8W LED tubes have been compared with the results of similar measurements conducted on 18W (T8) fluorescent lamps. The risk analysis was thorough in the range of wavelengths 300¸700nm in order to define the Risk Group of LED tubes in function of the maximum exposure time as indicated in the European Standard EN 62471.| File | Dimensione | Formato | |
|---|---|---|---|
|
2015-CIRIAF-Lecceseetal_LED-aor.pdf
solo utenti autorizzati
Descrizione: Articolo principale
Tipologia:
Versione finale editoriale
Licenza:
NON PUBBLICO - Accesso privato/ristretto
Dimensione
690.97 kB
Formato
Adobe PDF
|
690.97 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
