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公开(公告)号:EP3882509A1
公开(公告)日:2021-09-22
申请号:EP21167492.4
申请日:2015-10-12
发明人: Maxik, Fredric S. , Bartine, David E. , Soler, Robert R. , Grove, Eliza K. , Bretschneider, Eric
IPC分类号: F21K99/00 , H05B45/22 , A61N5/06 , F21K9/232 , A61M21/00 , F21Y113/13 , F21Y115/10
摘要: An LED lamp comprising a housing, a drive circuit, and a plurality of LED dies driven by the drive circuit, The plurality of LED dies may be in a ratio of at least one of 15 mint LED dies to 5 hyper red LED dies to 4 blue LED dies and 1 mint LED die to 1 hyper red LED die to 1 blue LED die. The drive circuit may operate the LED dies such that a relative peak intensity of the blue LED dies is within the range from 80%-90% or 90%-100% of a peak intensity of the hyper red LED dies, and a relative peak intensity of the mint LED dies is within the range of 50%-60% or 30%-40% of the peak intensity of the hyper red LED dies.