Patent attributes
A lighting device system includes a lighting device module having a module housing configured to be selectively inserted through an opening in a panel or a base. Driver electronics are configured to be electrically coupled to the lighting device module. A heat sink member is located adjacent the opening in the panel or the base. A movable biasing device has a first position to apply a bias force on the module housing, pressing the module housing toward the heat sink member to increase thermal transfer. The moveable biasing device has a second position to provide improved access to the driver electronics through the opening in the panel or base relative to the first position. The movable biasing device is selectively moveable from the first position to the second position, or from the second position to the first position.