XLAMP® CMB1840 LED

© 2022-2024 Cree LED. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp®, EasyWhite®, and the Cree

LED logo are registered trademarks of Cree LED. UL® and the UL logo are registered trademarks of UL LLC.

CLD-DS286

REV 7

4

FLUX CHARACTERISTICS, ORDER CODES & BINS - STANDARD LEDS, PREMIUM COLOR (I

F = 1100 mA, TJ = 85 °C)

Fidelity

Nominal

CCT

CRI*

Minimum

Luminous

Flux (lm)

Typical

Luminous

Flux (lm)

2-Step

Min.

Typ

Group

Order Code

4000 K

95

98

4278

4588

40H

CMB1840‑0000‑000N0Z0A40H

3500 K

95

98

4255

4564

35H

CMB1840‑0000‑000N0Z0A35H

3000 K

95

98

4131

4431

30H

CMB1840‑0000‑000N0Z0A30H

2700 K

95

98

3933

4218

27H

CMB1840‑0000‑000N0Z0A27H

Specialty

Nominal

CCT

CRI

Minimum

Luminous

Flux (lm)

Typical

Luminous

Flux (lm)

2-Step

3-Step

Min.

Typ

Group

Order Code

Group

Order Code

Group

Order Code

3100 K

90

92

4454

4778

31Q

CMB1840‑0000‑

000N0U0A31Q

3000 K

90

92

4384

4703

30U

CMB1840‑0000‑

000N0U0A30U

90

92

4571

4903

30Q

CMB1840‑0000‑

000N0U0A30Q

95

98

3893

4175

L7C

CMB1840‑0000‑

000N0Z0AL7C

Notes

•

Cree LED 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 18).

•

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