Figure 8mꢀ 1/8th color bin structure for LUXEON 2835 HE 4000K at specified test current and binning temperature of Tj=25°Cꢀ
Table 6m-1. 3- and 5-step MacAdam ellipse color bin definitions for LUXEON 2835 HE 4000K, at specified test and binning conditions.
cEntEr PoInt [1]
(ꢃx, ꢃꢄ)
maJor aXIs,
ꢅ
mInor aXIs,
b
EllIPsE rotatIon
nomInal cct
color sPacE
Angle, Θ
4000K
4000K
Single 3-step MacAdam ellipse
Single 5-step MacAdam ellipse
(0.3818, 0.3797)
(0.3818, 0.3797)
0.00939
0.01565
0.00402
0.00670
53.72°
53.72°
Table 6m-2. 4 quadrants definition for LUXEON 2835 HE 4000K, at specified test and binning conditions.
PoInt
x
ꢄ
1
0.3851
0.3714
0.3784
0.3923
0.3818
0.3918
0.3733
0.3676
0.3862
0.3797
2
3
4
Center
Notes for Table 6m:
1. Lumileds maintains a tolerance of ±0.007 on x and y color coordinates in the CIE 1931 color space.
DS216 LUXEON 2835 Line Product Datasheet 20190228 ©2019 Lumileds Holding B.V. All rights reserved.
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