Full Spectrum 34w XLamp CXB1816 led chips of High Quality
The Cree XLamp® CXB1816 LED Array is a member of the second generation of the CXA family that delivers up to 30% higher efficacy and up to 20% higher lumens than the first generation in the same LES. The higher performance second generation CXA LED Arrays provide a drop-in performance upgrade to existing CXA LED designs to shorten product development time. In addition, the CXB LEDs also allow lighting manufacturers to achieve the same or better performance with a smaller LES, enabling a smaller, more impactful luminaire. Available in 2-step, 3-step and 5-step EasyWhite® bins and 3-step Premium Color bins,, the CXB1816 LED delivers high lumen output and high efficacy in a single, easy-to-use package that eliminates the need for reflow soldering.
The CX Family LED Design Guide provides basic information on the requirements to use the CXB1816 LED successfully in luminaire designs.
Features:
• 12-mm optical source
• Mechanical and optical design consistent with other CXA18 and CXB18 LEDs with a 12-mm optical source • Available in 70-, 80- and 90-minimum CRI options
• Cree EasyWhite® 2-, 3- and 5-step binning
• Premium Color 3-step binning
• Forward voltage option: 36-V class
• 85 °C binning and characterization
• Extremely uniform color over viewing angle
• Top-side solder connections
• Thermocouple attach point
• NEMA SSL-3 2011 standard flux bins
• RoHS and REACh compliant
• UL® recognized component (E349212)
Applications
--Directional
Product Description
Order Code For Cree XLamp CXB1816 Series LEDs:
Flux Characteristics, EasyWhite® Order Codes and Bins (I f =450 mA, TJ = 85 °C) -- The following table provides order codes for Cree XLamp CXB1816 LEDs:
Flux Characteristics, Premium ColorOrder Codes and Bins (I f = 450 mA, TJ = 85 °C)