Copyright © 2007 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the

Cree logo are registered trademarks of Cree, Inc.

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CLD-CT078.000

Cree, Inc.

4600 Silicon Drive

Durham, NC 27703

USA Tel: +1.919.313.5300

Fax: +1.919.313.5778

www.cree.com/ledlamps

Standard Bins for LC503TWR-50P-A (I

Lamps are sorted to luminous intensity (I

Orders for LC503TWR1-50P-A1 may be filled with any or all bins contained as below.

All luminous intensity (I

D

E

F

W or

above

V

U

T

Rank

D

E

F

Chromaticity

Coordinates

x

0.3541

0.3610

0.4030

0.3822

0.3822

0.4030

0.4490

0.4129

0.4129

0.4490

0.5080

0.4588

y

0.3401

0.3900

0.4250

0.3580

0.3580

0.4250

0.4530

0.3725

0.3725

0.4530

0.4720

0.3838

Important Notes:

All ranks will be included per delivery; rank ratio will be based on the dice distribution.

Pb content <1000 ppm.

Tolerance of measurement of luminous intensity is ±15%.

Tolerance of measurement of the color coordinates is ±0.01.

Tolerance of measurement of V

Packaging methods are available for selection; please refer to the “Cree LED Lamp Packaging Standard” docu-

ment.

Please refer to the “Cree LED Lamp Reliability Test Standards” document for reliability test conditions.

Please refer to the “Cree LED Lamp Soldering & Handling” document for information about how to use this LED

product safely.

1.

2.

3.

4.

5.

6.

7.

8.

Chromaticity Coordinates (x,y)

3000 mcd

2130 mcd

1520 mcd

1100 mcd