E2-STW8Q14D Datasheet, PDF (18/31 Pages) Seoul Semiconductor – Enabling the Best lm/W in Mid Power Range

Color Bin Structure
Product Data Sheet
E2-STW8Q14D – Mid-Power LED
CIE Chromaticity Diagram (Warm white), T_j=25℃, I_F=65mA
0.42
3200K
0.41
3500K
F41
3700K
F31
0.40
F21
F42
F11
F32
F22
F43
0.39
F12
F33
F23
F13
F44
0.38
F34
F24
F14
0.37
0.39
0.40
0.41
0.42
0.43
CIE X
F11
CIE X
CIE Y
0.3996
0.4015
0.3969
0.3934
0.4042
0.3969
0.4071
0.4052
F12
CIE X
CIE Y
0.3969
0.3934
0.3943
0.3853
0.4012
0.3886
0.4042
0.3969
F13
CIE X
CIE Y
0.3943
0.3853
0.3916
0.3771
0.3983
0.3803
0.4012
0.3886
F14
CIE X
CIE Y
0.3916
0.3771
0.3889
0.3690
0.3953
0.3721
0.3983
0.3803
Rev1.3, Dec 21, 2015
F21
CIE X
CIE Y
0.4071
0.4052
0.4042
0.3969
0.4114
0.4005
0.4146
0.4089
F22
CIE X
CIE Y
0.4042
0.3969
0.4012
0.3886
0.4082
0.3920
0.4114
0.4005
F23
CIE X
CIE Y
0.4012
0.3886
0.3983
0.3803
0.4049
0.3836
0.4082
0.3920
F24
CIE X
CIE Y
0.3983
0.3803
0.3953
0.3721
0.4017
0.3751
0.4049
0.3836
F31
CIE X
CIE Y
0.4146
0.4089
0.4114
0.4005
0.4187
0.4041
0.4223
0.4127
F32
CIE X
CIE Y
0.4114
0.4005
0.4082
0.3920
0.4152
0.3955
0.4187
0.4041
F33
CIE X
CIE Y
0.4082
0.3920
0.4049
0.3836
0.4117
0.3869
0.4152
0.3955
F34
CIE X
CIE Y
0.4049
0.3836
0.4017
0.3751
0.4082
0.3783
0.4117
0.3869
18
F41
CIE X
CIE Y
0.4223
0.4127
0.4187
0.4041
0.4261
0.4077
0.4299
0.4165
F42
CIE X
CIE Y
0.4187
0.4041
0.4152
0.3955
0.4223
0.3990
0.4261
0.4077
F43
CIE X
CIE Y
0.4152
0.3955
0.4117
0.3869
0.4185
0.3902
0.4223
0.3990
F44
CIE X
CIE Y
0.4117
0.3869
0.4082
0.3783
0.4147
0.3814
0.4185
0.3902
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