3

FLuX ChArACtEristiCs - WhitE (t

The following table provides several base order codes for XLamp XQ-A white LeDs. It is important to note that the base order codes listed

here are a subset of the total available order codes for the product family. For more order codes, as well as a complete description of the

order-code nomenclature, please consult the XLamp XQ Family LEDs Binning and Labeling document.

Color

CCt range

Minimum Luminous Flux @ 175 mA

Calculated

Minimum

Luminous

Flux (lm)

@ 85 °C**

order Code

Minimum

Maximum

Group

Flux (lm) @

85 °C

Flux (lm) @

25 °C*

300 mA

Cool White

5000 K

8300 K

M3

45.7

52.6

65.6

XQAAWT-00-0000-00000L3E2

N2

51.7

59.5

74.2

XQAAWT-00-0000-00000L4E2

N3

56.8

65.3

81.6

XQAAWT-00-0000-00000L5E2

70-CRI

Minimum

White

3700 K

8300 K

M3

45.7

52.6

65.6

XQAAWT-00-0000-00000B3E2

N2

51.7

59.5

74.2

XQAAWT-00-0000-00000B4E2

N3

56.8

65.3

81.6

XQAAWT-00-0000-00000B5E2

Neutral

White

3700 K

5300 K

M2

39.8

45.8

57.1

XQAAWT-00-0000-00000L2E4

M3

45.7

52.6

65.6

XQAAWT-00-0000-00000L3e4

Warm White

2700 K

3500 K

K3

35.2

40.5

50.5

XQAAWT-00-0000-00000LZe7

M2

39.8

45.8

57.1

XQAAWT-00-0000-00000L2E7

80-CRI

Minimum

White

2700 K

3500 K

K3

35.2

40.5

50.5

XQAAWT-00-0000-00000HZE7

M2

39.8

45.8

57.1

XQAAWT-00-0000-00000H2E7

90-CRI

Minimum

White

2850 K

3000 K

J2

23.5

26.6

37.3

XQAAWT-00-0000-00000UYe7

K2

30.6

35.2

43.9

XQAAWT-00-0000-00000UZe7

Notes:

•

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

CRI measurements. See the Measurements section (page 15).

•

Typical CRI for Cool White (5000 K – 8300 K CCT) is 70.

•

Typical CRI for Neutral White (3700 K – 5300 K CCT) is 75.

•

Typical CRI for Warm White (2600 K – 3700 K CCT) is 80.

•

Minimum CRI for 70-CRI Minimum White is 70.

•

Minimum CRI for 80-CRI Minimum White is 80.

•

Minimum CRI for 90-CRI Minimum White is 90.

*

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

** Calculated flux values at 350 mA are for reference only.