Cree XM-L2, 16mm Round MCPCB Copper Direct Thermal, T5, 5C1 (4000K)


Availability: In Stock



These are CREE XM-L2 LEDs mounted on copper direct thermal boards. The backs are flat without air pockets and nickel plated. Mounted with a pick and place machine for high precision over hand soldering, these boards also contain 3mm screw holes for mounting. This copper direct thermal solution lets you squeeze the most performance out of your XM-L2 due to its superior thermal properties. These boards do NOT have a diaelectric layer under the LED thermal pad.


Delivering breakthrough lumen output and efficacy in the XM package, the XLamp XM-L2 LED is the highest-performing, commercially available, single-die LED. Built on the SC3 Technology Platform, the XLamp XM-L2 LED delivers up to 20% more lumens and lumens-per-watt and double the lumens-per-dollar of the original XM-L. The XM-L2 LED offers the unique combination of high efficacy and high lumen output at high drive currents, delivering an unprecedented 1198 lumens at 116 lumens-per-watt efficacy at 3 A, 25C.



  • ANSI-compatible chromaticity bins
  • Binned at 85C
  • Maximum drive current: 3000 mA
  • Low thermal resistance: 2.5C/W
  • Wide viewing angle: 125 Degrees
  • Unlimited floor life at <= 30C/85% RH
  • Reflow solderable - JEDEC J-STD-020C
  • electrically neutral thermal path
  • UL-recognized component (e349212)

Download data sheet

Compared to the gen I XM-L, these emitters are rated at a TJ of 75C as opposed to 25C. This results in up to 20% more output.

Cree Part Number: XMLBWT-0-5C1-T50-0H-0001