4

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 10).

•

Typical CRI for Cool White (5000 K – 8300 K CCT) is 65.

•

Minimum CRI for 70-CRI White is 70.

•

Typical CRI for Neutral White (3700 K – 5000 K CCT) is 75.

•

Minimum CRI for 80-CRI White is 80.

•

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

•

Minimum CRI for 85-CRI White is 85.

•

Minimum CRI for 90-CRI White is 90.

*

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

**

Calculated flux values at 1000 mA, 1500 mA and 2000 mA are for reference only.

Color

CCt range

Minimum Luminous Flux (lm)

@ 700 mA

Calculated Minimum Luminous Flux

(lm) @ 85 °C**

order Code

Min.

Max.

Group

Flux (lm) @

85 °C

Flux (lm) @

25 °C*

1000 mA

1500 mA

2000 mA

90-CRI White

2600 K

3200 K

S4

164

186

225

317

398

XMLBWT-00-0000-000US40E7

S5

172

196

236

332

417

XMLBWT-00-0000-000US50E7

S6

182

207

250

352

442

XMLBWT-00-0000-000US60E7

T2

200

227

275

386

485

XMLBWT-00-0000-000UT20E7

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