Color Bin Definition
Figure 7. 3- and 5-step MacAdam ellipse illustration for Tables 6a-6h.
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 Line 2200K, hot-color targeted at 85°C.
Table 6a. 3- and 5-step MacAdam ellipse color bin definitions for L130-22xx003000x21 at test current, hot-color targeted at 85°C.
cEntEr PoInt [1]
(ꢃx, ꢃꢄ)
maJor aXIs,
ꢅ
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 Line Product Datasheet 20180405 ©2018 Lumileds Holding B.V. All rights reserved.
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