• AWWA WQTC60561

AWWA WQTC60561

AllnGaN-Based UV Sources and Systems for Water Purification

American Water Works Association , 11/15/2004

Publisher: AWWA

File Format: PDF

$12.00$24.00


This slide presentation outlines information on light-emitting diodes (LED) and their use in ultraviolet (UV) absorption. Topics covered include: LED characteristics; semiconductor world map; LED history; LED advancements; LED difficulties; current UV LED status; spectral characteristics; operating conditions; lifetime testing; unique LED designs; requirements; and, short-term applications.

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