LIGHT-EMITTING DIODE LAMP

摘要

This lamp (1) comprises a base (2) supporting one or more lighting modules (4) delimiting an air draft and evacuation duct. The duct comprises a proximal opening (10) in proximity to the base (2) for the introduction of air into the duct or the evacuation of air from the duct, and a distal opening (8) for the evacuation of air from the duct or the introduction of air into the duct. Moreover, each lighting module (4) comprises a printed circuit with an exterior face supporting at least one light-emitting diode (20) and an interior face oriented towards the duct, with a view to generating an air circulation effect in the duct contributing to the cooling of the printed circuit or circuits.