3

Notes

•

Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a tolerance of ±2 on CRI

measurements. See the Measurements section (page 14).

•

Cree XLamp CXB2530 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum

specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code.

*

For 80 CRI minimum LeDs, CRI R9 minimum is 0 with a ±2 tolerance. For 90 CRI minimum LeDs, CRI R9 typical is 60.

**

Flux values @ 25 °C are calculated and for reference only.

The following table provides order codes for XLamp CXB2530 LeDs. For a complete description of the order code nomenclature, please

see the Bin and Order Code Formats section (page 12).

nominal

CCt

Cri*

Minimum Luminous flux

2-step

3-step

5-step

Min

typ

group Flux (lm)

@ 85 °C

Flux (lm)

@ 25 °C** group

order Code

group

order Code

group

order Code

group

order Code

6500 K

70

---

U2

3680

4063

65e

CXB2530-0000-

000N0BU265e

U4

3955

4366

CXB2530-0000-

000N0BU465e

v2

4230

4670

CXB2530-0000-

000N0Bv265e

80

---

U2

3680

4063

65e

CXB2530-0000-

000N0HU265e

U4

3955

4366

CXB2530-0000-

000N0HU465e

5700 K

70

---

U2

3680

4063

57e

CXB2530-0000-

000N0BU257e

U4

3955

4366

CXB2530-0000-

000N0BU457e

v2

4230

4670

CXB2530-0000-

000N0Bv257e

80

---

U2

3680

4063

57e

CXB2530-0000-

000N0HU257e

U4

3955

4366

CXB2530-0000-

000N0HU457e

5000 K

70

---

U2

3680

4063

50e

CXB2530-0000-

000N0BU250e

U4

3955

4366

CXB2530-0000-

000N0BU450e

v2

4230

4670

CXB2530-0000-

000N0Bv250e

80

---

U2

3680

4063

50G

CXB2530-0000-

000N0HU250G

50e

CXB2530-0000-

000N0HU250e

U4

3955

4366

CXB2530-0000-

000N0HU450G

CXB2530-0000-

000N0HU450e

90

92

T4

3440

3798

50G

CXB2530-0000-

000N0UT450G

U2

3680

4063

CXB2530-0000-

000N0UU250G