Difference between revisions of "Cree"

64 bytes added ,  15:24, 19 June 2015
→‎XP-L: dome = high density
(→‎XP-L: mention high intensity version of XP-L)
(→‎XP-L: dome = high density)
Line 274: Line 274:
==XP-L==
==XP-L==


Introduced in May 2014, the XP-L puts the same size die as the XM-L2 onto the smaller 3.5mm board of the XP-G (shaving off the edges of the dome to make it fit). Due to the larger die, it will not throw quite as well as the smaller die of the XP-G, but it puts out more light and can be driven at higher currents. Binned at a higher current than the XM-L2, higher bins are typical for the XP-L, but a V5 bin XP-L is roughly equivalent in output to a U2 bin XM-L2. In April 2015, Cree introduced a "[http://cree.com/LED-Components-and-Modules/Products/XLamp/Discrete-Directional/XLamp-XPL-HI high intensity]" version of the LED with a flat coating instead of a dome that could offer the throw of a de-domed LED without the trouble.
Introduced in May 2014, the XP-L puts the same size die as the XM-L2 onto the smaller 3.5mm board of the XP-G (shaving off the edges of the dome to make it fit). Due to the larger die, it will not throw quite as well as the smaller die of the XP-G, but it puts out more light and can be driven at higher currents. Binned at a higher current than the XM-L2, higher bins are typical for the XP-L, but a V5 bin XP-L is roughly equivalent in output to a U2 bin XM-L2. In June 2015, Cree began shipping a "[http://cree.com/LED-Components-and-Modules/Products/XLamp/Discrete-Directional/XLamp-XPL-HI high intensity]" version of the LED with a flat coating instead of a dome that could offer the throw of a de-domed LED without the trouble. The original domed version is referred to as "high density."


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