Full spectrum system

Full spectrum system

A full-spectrum device of the full-spectrum system comprises at least three paths of light-emitting units corresponding to different source color temperature nodes, and a control unit controls the input power proportion of each light-emitting unit; the average ASD value of the full-spectrum device u...

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Hauptverfasser: KE YOUPU, XU HUI, LIU HUIPING
Format: Patent
Sprache:chi ; eng
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ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
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creator KE YOUPU
XU HUI
LIU HUIPING
description A full-spectrum device of the full-spectrum system comprises at least three paths of light-emitting units corresponding to different source color temperature nodes, and a control unit controls the input power proportion of each light-emitting unit; the average ASD value of the full-spectrum device under each source color temperature node is smaller than 25%, the average Rf value is larger than 85, and the average Ra value is larger than 90, so that the full-spectrum device is good in spectrum continuity, low in blue light peak value and high in similarity with natural light; in the CI E coordinate system, each source color temperature node satisfies the following conditions: the linear distance L1 between the two source color temperature nodes with the maximum color temperature value and the minimum color temperature value is greater than or equal to 0.04 so as to ensure the color temperature modulation width; the linear distances between the adjacent source color temperature nodes are equal so as to ensure t
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the average ASD value of the full-spectrum device under each source color temperature node is smaller than 25%, the average Rf value is larger than 85, and the average Ra value is larger than 90, so that the full-spectrum device is good in spectrum continuity, low in blue light peak value and high in similarity with natural light; in the CI E coordinate system, each source color temperature node satisfies the following conditions: the linear distance L1 between the two source color temperature nodes with the maximum color temperature value and the minimum color temperature value is greater than or equal to 0.04 so as to ensure the color temperature modulation width; the linear distances between the adjacent source color temperature nodes are equal so as to ensure t</description><language>chi ; eng</language><subject>ELECTRIC HEATING ; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20240903&amp;DB=EPODOC&amp;CC=CN&amp;NR=118591046A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20240903&amp;DB=EPODOC&amp;CC=CN&amp;NR=118591046A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KE YOUPU</creatorcontrib><creatorcontrib>XU HUI</creatorcontrib><creatorcontrib>LIU HUIPING</creatorcontrib><title>Full spectrum system</title><description>A full-spectrum device of the full-spectrum system comprises at least three paths of light-emitting units corresponding to different source color temperature nodes, and a control unit controls the input power proportion of each light-emitting unit; 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subjects ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
title Full spectrum system
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