Color Bin Definition
Figure 7. 3- and 5-step MacAdam ellipse illustration for Tables 8a–8h.
0.450
0.440
ANSI 2200K
0.430
AJ
AK
AF
AE
AD
0.420
0.410
0.400
0.390
0.380
AG
AH
AL
AM
0.470
0.480
0.490
0.500
CIE 1931 x
0.510
0.520
0.530
Figure 8aꢀ 1/9th color bin structure for LUXEON 3030 2D 2200K, hot-color targeted at 85°C.
Table 6a. 3- and 5-step MacAdam ellipse color bin definitions for L130-22xxxx0030W21 at test current, hot-color targeted at 85°C.
cEntEr PoInt [1]
(ꢂx, ꢂꢃ)
maJor aXIs,
ꢄ
mInor aXIs,
b
EllIPsE rotatIon
nomInal cct
color sPacE
Angle, Θ
2200K
Single 3-step MacAdam ellipse
Single 5-step MacAdam ellipse
(0.5018, 0.4153)
(0.5018, 0.4153)
0.008625
0.014375
0.003975
0.006625
49.27°
49.27°
2200K
Notes for Table 6a:
1. Lumileds maintains a tolerance of ±0.007 on x and y color coordinates in the CIE 1931 color space.
DS207 LUXEON 3030 2D Product Datasheet 20170209 ©2017 Lumileds Holding B.V. All rights reserved.
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