Technical Data Sheet
334-15/X2C3-1PSA
Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev 1 Page: 6 of 12
Device Number: DLE-0000702 Established date:01-06-2009 Established by: Ruby Lin
CIE Chromaticity Diagram
Color Ranks (IF=20mA，
，，
，Ta=25℃
℃℃
℃)
Color Ranks CIE
X 0.357 0.361 0.398 0.389
D1
Y 0.361 0.385 0.411 0.382
X 0.354 0.357 0.389 0.382
D2
Y 0.340 0.361 0.382 0.358
X 0.389 0.398 0.439 0.425
E1
Y 0.382 0.411 0.431 0.400
X 0.382 0.389 0.425 0.412
E2
Y 0.358 0.382 0.400 0.372
X 0.425 0.439 0.497 0.477
F1
Y 0.400 0.431 0.466 0.413
X 0.412 0.425 0.477 0.458
F2
Y 0.372 0.400 0.413 0.383
*Measurement uncertainty of the color coordinates：±0.01
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
0.0
0.2
0.4
0.6
0.8
1.0
F2
F1
E2
E1
D2
D1
