Heat Sink, 40 W

Designed to be used with the 3000 and 4000 lm LMH2, Cree’s 40-W heat sink is part of the ecosystem of parts for the LMH2 LED module family to help lighting manufacturers speed their time to market. Cree’s heat sinks provide a simple and cost-effective method to improve the LMH2 thermal performance in various lighting applications. Most luminaire designs, regardless of source lumens, require the additional heat dissipation that can be provided by a heat sink. The 40-W heat sink is also compatible with Cree XLamp® CXA2520, CXA2530, CXB2530, CXA2540 and CXB2540 LED Arrays.


  • Optimized for the 3000 and 4000-lm LMH2 LED Module
  • Attaches to the upper face of the LMH2 LED module with 4 screws




Optimized For 3000 and 4000 lm LMH2 LED Module
3000 lm LMH2+ LED Module
Product Compatibility CXA2520
CXA2530 / CXB2530
CXA2540 / CXB2540
Thermal Load 40 W