Patent ID: 8240885

Claim:
An enclosed LED light fixture comprising: a. a lighting assembly comprising: i. at least one light emitting diode positioned on a first side of a printed circuit board; ii. a thermoelectric cooler comprising a cold side and a hot side, wherein the cold side of the thermoelectric cooler is adjacent a second side of the printed circuit board; iii. a forced air cooling device that is located between the second side of the printed circuit board and the cold side of the thermoelectric cooler; and iv. a heat sink comprising a first side and a second side, wherein the heat sink is mounted to the thermoelectric cooler so that the first side of the heat sink is adjacent the hot side of the thermoelectric cooler and wherein a plurality of fins extend from the second side of the heat sink; and b. an at least partially transparent enclosure and a fixture housing that surround the lighting assembly.