LED LUMINAIRE DEVICE WITH ACTIVE COOLING SYSTEM USING PHASE CHANGING MATERIAL

Systems and methods for dissipating heat generated by a luminaire are disclosed. The system includes an adsorption region, a heat dissipation region, and a conduit in fluid communication with the adsorption region and the heat dissipation region. The adsorption region includes an adsorption chamber configured to hold an adsorbent and a coolant, and a cartridge heater placed within the adsorption chamber. The heat dissipation region is located proximate to one or more heat generation components of the luminaire. The conduit is configured to allows passage of the coolant from the adsorption chamber to the heat dissipation region for active cooling of the luminaire by absorption of heat by the coolant.