Track, Spot And Downlight, As Well As Outdoor Lighting
Supply Ability:
1000000
Highlight:
CMB1840 COB LED
,
90W COB LED
,
36V COB LED
Product Description
CMB1840 High Power White LED 14mm Optical Source 95 CRI 36V Forward Voltage 90W COB LED 70-95 CRI
XLamp®CMB1840 LED
PRODUCT DESCRIPTION
The XLamp® CMB family delivers
industry‑leading lumen density and efficacy
in Cree LED’s package and LES sizes.
Leveraging the latest COB technology
platform, the CMB family provides a
no‑compromise performance upgrade
to existing CXA, CXB and CMA product
families while retaining mechanical and
optical compatibility with them.
XLamp CMB LEDs are optimized for
premium indoor lighting applications,
including track, spot and downlight, as well
as outdoor lighting.
FEATURES
• 14‑mm optical source
• Mechanical and optical design
consistent with CXA18, CXB18 and
CMA18 LEDs with a 14‑mm optical
source
• Available in 70, 80, 90, and 95 CRI
minimum options
• EasyWhite® 2-, 3- and 5‑step binning
• Premium Color 2- and 3-step binning
• Forward voltage option: 36‑V class
• 85 °C binning and characterization
• Maximum drive current: 2400 mA
• 115° viewing angle, uniform
chromaticity profile
• Top-side solder connections
• RoHS and REACH compliant
• UL® recognized component (E349212)
The key characteristics of this LED device are outlined as follows: It features a typical viewing angle (FWHM) of 115 degrees and an ESD withstand voltage rated as Class 3A per JEDEC JS-001-2012. The maximum DC forward current is 2400 mA (with a note to refer to the Operating Limits section), and the maximum reverse current is 0.1 mA. For forward voltage performance, at a drive current of 1100 mA and a temperature of 85 °C, the typical forward voltage is 34.4 V, with a maximum forward voltage of 38 V under the same conditions.