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CREE CXB2540

CREE CXB2540

  • CREE CXB2540 COB LED CHIP CERAMIC
  • Size 23.85 x 23.85 mm
  • Product Options High-CRI
  • Maximum Drive Current 2.1 A
  • Maximum Power 79 W
  • Light Output Range 2800 - 9750 lm
  • Light Emitting Surface (LES) 19 mm
  • Typical Forward Voltage 34.8 V @ 1.1 A (85°C)
  • Viewing Angle 115 °
  • Binning 85°C
  • 2- 3- and 5-Step EasyWhite®
  • RoHS-Compliant Yes
  • REACH-Compliant Yes
  • UL-Recognized Yes - Level 4 Enclosure Consideration
CREE CXB2540 COB LED CHIP CERAMIC

XLamp CXB2540

Second Generation of CXA LED Arrays

CREE  XLamp CXB2540 LED Array is a member of the second generation of the CXA family that delivers up to 33% higher efficacy than the first generation in the same LES. The higher performance CXA2 LED Arrays allow lighting manufacturers to achieve the same or better performance with a smaller LES, enabling a radical reduction in system size and cost. CXA2 LED Arrays share the same physical design as the previous generation, allowing lighting manufacturers to leverage the existing optical, mechanical and electrical design elements to accelerate time to market without additional cost.

CRI Color Temperature (K)
2700, 3000, 3500 4000, 5000 5700, 6500
Min 70
Min 80
Min 90


cxb2540 COB LEDs ORDER CODE:
CXB2540-0000-000N0BW465E
CXB2540-0000-000N0BX265E
CXB2540-0000-000N0HW465E
CXB2540-0000-000N0HX265E
CXB2540-0000-000N0BW457E
CXB2540-0000-000N0BX257E
CXB2540-0000-000N0HW457E
CXB2540-0000-000N0HX257E
CXB2540-0000-000N0BW450E
CXB2540-0000-000N0BX250E
CXB2540-0000-000N0HW450G
CXB2540-0000-000N0HW450E
CXB2540-0000-000N0HX250G
CXB2540-0000-000N0HX250E
CXB2540-0000-000N0UV450G
CXB2540-0000-000N0UW250G
CXB2540-0000-000N0BW440E
CXB2540-0000-000N0BX240E
CXB2540-0000-000N0HW240H
CXB2540-0000-000N0HW240G
CXB2540-0000-000N0HW440H
CXB2540-0000-000N0HW440G
CXB2540-0000-000N0UV240H
CXB2540-0000-000N0UV240G
CXB2540-0000-000N0UV440H
CXB2540-0000-000N0UV440G
CXB2540-0000-000N0HW235H
CXB2540-0000-000N0HW235G
CXB2540-0000-000N0HW435H
CXB2540-0000-000N0HW435G
CXB2540-0000-000N0UV235H
CXB2540-0000-000N0UV235G
CXB2540-0000-000N0UV435H
CXB2540-0000-000N0UV435G
CXB2540-0000-000N0HV430H
CXB2540-0000-000N0HV430G
CXB2540-0000-000N0HW230H
CXB2540-0000-000N0HW230G
CXB2540-0000-000N0UU430H
CXB2540-0000-000N0UU430G
CXB2540-0000-000N0UV230H
CXB2540-0000-000N0UV230G
CXB2540-0000-000N0HV427H
CXB2540-0000-000N0HV427G
CXB2540-0000-000N0HW227H
CXB2540-0000-000N0HW227G
CXB2540-0000-000N0UU227H
CXB2540-0000-000N0UU227G
CXB2540-0000-000N0UU427H
CXB2540-0000-000N0UU427G

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Contact Person:Mr. Chen

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