Color Bin Definition
Figure 7. 3- and 5-step MacAdam ellipse illustration for Tables 6a–6f.
Figure 8aꢀ 1/5th color bin structure for LUXEON 2835 with CrispColor Technology 2700K at Tj=25°Cꢀ
Table 6a. 3- and 5-step MacAdam ellipse color bin definitions for LUXEON 2835 with CrispColor Technology 2700K at Tj=25°Cꢀ
CEntEꢄ PoInt [1]
(cx, cy)
maJoꢄ aXIꢅ,
ꢉ
mInoꢄ aXIꢅ,
b
EllIPꢅE ꢄotatIon
nomInal CCt
Coloꢄ ꢅPaCE
Angle, Θ
2700K
Single 3-step MacAdam ellipse
Single 5-step MacAdam ellipse
(0.443 0.377)
(0.443 0.377)
0.0081
0.0135
0.0042
0.0070
53.70°
53.70°
2700K
Notes for Table 6a:
1. Lumileds maintains a tolerance of ±0.007 on x and y color coordinates in the CIE 1931 color space.
DS193 LUXEON 2835 with CrispColor Technology Product Datasheet 20200405 ©2020 Lumileds Holding B.V. All rights reserved.
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