JIS C 8152-3:2013

Photometry of white light emitting diode for general lighting -- Part 3: measurement methods for lumen maintenance

Japanese Industrial Standard / Japanese Standards Association , 01/01/2013

Publisher: JIS

File Format: PDF

$37.00$75.00

Standard By:Japanese Industrial Standard / Japanese Standards Association , 01/01/2013

Published:01/01/2013

Language:English

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$27.00 $54.00

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