Each citizen wears the badge as a mark of their belonging to the community. The brass alloy depicts leaves commemorating Lumos City's the engineering of Arcadia Forest, a whilst also symbolising unity mission of the United Nations flag, and at its centre, the blue LED/holo-core 'flower' of life as adapted from the International Flag Of Planet Earth "all life interconnected and interdependent on a blue planet".

Functionality:

Access to a citizens private personal AI assistant, general communication, navigation, diagnostics, image and video projection capabilities.

Physics, astronomy, chemistry, planetary science.

Ecology, Agriculture, Microbiology.

Medical science and research, patient care and treatment.

Design, construction, and maintenance of buildings, robotics, transport, and utilities.

Performing arts, visual arts, literature, heritage, cultural diplomacy.

Exploration, field research, environmental response, security.

Artificial intelligence, immersive tech, neuroscience, cognitive research, human–AI interface.

Leadership, governance, training, education.