Home appliance

A home appliance comprising:

• a cabinet in which a storage space is defined;
• and
• a door including a door body configured to open and close the storage space, and a panel assembly mounted on a front surface of the door body,
• wherein the panel assembly includes:
• a panel configured to define an outer appearance of a portion of a front surface of the door and through which light is transmitted;
• a light guide plate provided behind the panel and configured to guide the light toward the panel;
• a lighting device including a plurality of light emitting diodes (LEDs) configured to irradiate the light toward the light guide plate, and a substrate on which the LEDs are mounted;
• and
• a bracket on which the lighting device is mounted, and
• wherein:
• the substrate incudes a substrate protrusion configured to be electrically connected to a wire, and
• the bracket includes at least one support configured to support the substrate protrusion.