Heat sink for LED luminaire

摘要

An LED luminaire assembly which allows for the easy and safe removal and replacement of the PSU and other internal components wherein the heat sink can be folded or pivoted aside to allow access to and removal of the PSU.

主权项

1. A luminaire assembly comprising:
a housing comprising a first side wall, a second side wall, a first end wall, a second end wall, and an upper wall; a power supply unit located within the housing; a heat sink extending across the housing; a solid state lighting device module connected to the heat sink; wherein the heat sink is attached to at least the first side wall of the housing; wherein the heat sink is configured to pivot or fold to allow access to the power supply unit; and wherein the heat sink blocks access to the power supply unit such that the power supply unit is inaccessible when the heat sink is not folded.