E2-STW8Q14D Datasheet, PDF (16/31 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 (Neutral white), T_j=25℃, I_F=65mA
0.39
4200K
4500K
D41
0.38
D31
4700K
D21
D42
0.37
D11
D32
D22
D43
D12
D33
0.36
D23
D44
D13
D34
D24
0.35
D14
0.34 _0.350
0.355
0.360
0.365
CIE X
0.370
0.375
D11
CIE X
CIE Y
0.3548
0.3736
0.3539
0.3668
0.3584
0.3701
0.3595
0.3770
D12
CIE X
CIE Y
0.3539
0.3668
0.3530
0.3601
0.3573
0.3632
0.3584
0.3701
D13
CIE X
CIE Y
0.3530
0.3601
0.3520
0.3533
0.3562
0.3562
0.3573
0.3632
D14
CIE X
CIE Y
0.3520
0.3533
0.3511
0.3465
0.3551
0.3493
0.3562
0.3562
Rev1.3, Dec 21, 2015
D21
CIE X
CIE Y
0.3595
0.3770
0.3584
0.3701
0.3628
0.3733
0.3641
0.3804
D22
CIE X
CIE Y
0.3584
0.3701
0.3573
0.3632
0.3616
0.3663
0.3628
0.3733
D23
CIE X
CIE Y
0.3573
0.3632
0.3562
0.3562
0.3603
0.3592
0.3616
0.3663
D24
CIE X
CIE Y
0.3562
0.3562
0.3551
0.3493
0.3590
0.3521
0.3603
0.3592
D31
CIE X
CIE Y
0.3641
0.3804
0.3628
0.3733
0.3674
0.3767
0.3689
0.3839
D32
CIE X
CIE Y
0.3628
0.3733
0.3616
0.3663
0.3659
0.3694
0.3674
0.3767
D33
CIE X
CIE Y
0.3616
0.3663
0.3603
0.3592
0.3645
0.3622
0.3659
0.3694
D34
CIE X
CIE Y
0.3603
0.3592
0.3590
0.3521
0.3630
0.3550
0.3645
0.3622
16
D41
CIE X
CIE Y
0.3689
0.3839
0.3674
0.3767
0.3720
0.3800
0.3736
0.3874
D42
CIE X
CIE Y
0.3674
0.3767
0.3659
0.3694
0.3703
0.3726
0.3720
0.3800
D43
CIE X
CIE Y
0.3659
0.3694
0.3645
0.3622
0.3687
0.3652
0.3703
0.3726
D44
CIE X
CIE Y
0.3645
0.3622
0.3630
0.3550
0.3670
0.3578
0.3687
0.3652
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