Issue A.1 10/07

Page 3 of 11

OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006

Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 visibleLED@optekinc.com www.optekinc.com

OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.

1-Watt SMD 6mm Dome Lens

OVSPxBCR44 Series

Important Notes:

1. All ranks will be included per delivery, rank ratio will be based on the chip distribution.

2. To designate luminous flux ranks, please contact OPTEK.

3. Pb content <1000PPM.

Standard Bins

Orders may be filled with any or all bins contained as below.

AH

AG

[35.5-45.0 cd]

[28.5-35.5 cd]

620

630

35

27

22

Dominant Wavelength (nm)

AJ

AG

AH

[45.0-56.0 cd]

[35.5-45.0 cd]

[28.5-35.5 cd]

A

D

Dominant Wavelength (nm)

B

C

597

591

588

594

585

31

49

39

25