Lamp housing with interior cooling by a thermoelectric device

1. A lamp comprising:

a housing having wall portions defining a cavity and an opening;

a transparent lens cover coupled to the wall portions and covering the opening;

a light source located within the cavity;

at least one thermoelectric device located within one of the wall portions, the thermoelectric device having a first side oriented substantially towards the cavity and a second side oriented substantially away from the cavity, whereby the first side will transfer heat generated by the light source to the second side;

whereby the light source further comprises a lamp and a first heat exchanger, the lamp coupled to the first heat exchanger; and

a second heat exchanger coupled to the first side of the thermoelectric device, the second heat exchanger oriented substantially towards the first heat exchanger, thereby providing greater heat transfer between the first and second heat exchangers.

2. The system of claim 1 , wherein the wall portions further comprise a back wall, a first side wall and a second side wall.

3. The system of claim 1 , wherein the first heat exchanger is a heat sink.

4. The system of claim 1 , wherein the lamp is a light emitting diode.

5. The system of claim 1 , wherein the first and second heat exchangers are vertical finned heat sinks.

6. The system of claim 1 , further comprising a third heat exchanger coupled to the second side of the thermoelectric module.

7. The system of claim 6 , wherein the heat exchanger is a heat sink.