2016-2017 Kingbright Catalog - page 93

TECHNICAL NOTES
91
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Group Chromaticity Regions CCT (K)
Min. Typ. Max.
W1 1, 2, 3, 4 2580 2700 2870
W2 5, 6, 7, 8 2870 3000 3220
W3 9, 10, 11, 12 3220 3500 3710
x y x y x y x y
1
0.4582 0.4099
8
0.4147 0.3814
15
0.3702 0.3722
22
0.3481 0.3557
0.4687 0.4289 0.4221 0.3984 0.3736 0.3874 0.3370 0.3472
0.4813 0.4319 0.4342 0.4028 0.3869 0.3958 0.3364 0.3328
0.4700 0.4126 0.4259 0.3853 0.3825 0.3798 0.3466 0.3411
2
0.4483 0.3919
9
0.4080 0.3916
16
0.3670 0.3578
23
0.3376 0.3616
0.4582 0.4099 0.4146 0.4089 0.3702 0.3722 0.3260 0.3512
0.4700 0.4126 0.4299 0.4165 0.3825 0.3798 0.3265 0.3371
0.4593 0.3944 0.4221 0.3984 0.3783 0.3646 0.3370 0.3472
3
0.4465 0.4071
10
0.4017 0.3751
17
0.3736 0.3874
24
0.3370 0.3472
0.4562 0.4260 0.4080 0.3916 0.3616 0.3788 0.3265 0.3371
0.4687 0.4289 0.4221 0.3984 0.3592 0.3641 0.3270 0.3230
0.4582 0.4099 0.4147 0.3814 0.3703 0.3726 0.3364 0.3328
4
0.4373 0.3893
11
0.3941 0.3848
18
0.3703 0.3726
25
0.3260 0.3512
0.4465 0.4071 0.3996 0.4015 0.3592 0.3641 0.3144 0.3408
0.4582 0.4099 0.4146 0.4089 0.3568 0.3495 0.3160 0.3274
0.4483 0.3919 0.4080 0.3916 0.3670 0.3578 0.3265 0.3371
5
0.4342 0.4028
12
0.3889 0.3690
19
0.3616 0.3788
26
0.3265 0.3371
0.4430 0.4212 0.3941 0.3848 0.3496 0.3702 0.3160 0.3274
0.4562 0.4260 0.4080 0.3916 0.3481 0.3557 0.3175 0.3139
0.4465 0.4071 0.4017 0.3751 0.3592 0.3641 0.3270 0.3230
6
0.4259 0.3853
13
0.3825 0.3798
20
0.3592 0.3641
27
0.3144 0.3408
0.4342 0.4028 0.3869 0.3958 0.3481 0.3557 0.3028 0.3304
0.4465 0.4071 0.4006 0.4044 0.3466 0.3411 0.3055 0.3177
0.4373 0.3893 0.3950 0.3875 0.3568 0.3495 0.3160 0.3274
7
0.4221 0.3984
14
0.3783 0.3646
21
0.3496 0.3702
28
0.3160 0.3274
0.4299 0.4165 0.3825 0.3798 0.3376 0.3616 0.3055 0.3177
0.4430 0.4212 0.3950 0.3875 0.3370 0.3472 0.3081 0.3049
0.4342 0.4028 0.3898 0.3716 0.3481 0.3557 0.3175 0.3139
CIE CHROMATICITY DIAGRAM
Group Chromaticity Regions CCT (K)
Min. Typ. Max.
N1 13, 14, 15, 16 3710 4000 4260
N2 17, 18, 19, 20, 21, 22 4260 4700 5310
C1 23, 24, 25, 26, 27, 28 5310 6000 7040
CIE Chromaticity Diagram
7000K
6000K
5000K
4000K
3000K 2500K
CCT 2500-7000K Bin Code