Color Bin Definitions
Figure 7. 3- and 5-step MacAdam ellipse illustration for Tables 6a-6i.
Figure 8aꢀ 1/9th color bin structure for LUXEON 3020 2200K, hot-color targeted at 85°C.
Table 6a. 3- and 5-step MacAdam ellipse color bin definitions for L130-22xx002011001 at test current hot-color targeted at 85°C.
center PoInt
(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)
0.00863
0.01438
0.00398
0.00663
49.27°
49.27°
2200K
Notes for Table 6a:
1. Lumileds maintains a tolerance of ±0.007 on x and y color coordinates.
DS209 LUXEON 3020 Product Datasheet 20170307 ©2017 Lumileds Holding B.V. All rights reserved.
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