Lumina is a hand cannon with a sleek, ornate design, featuring a predominantly white and gold color scheme with glowing blue accents. The barrel is elongated and slightly curved, with intricate engravings that pulse with a soft blue light when the weapon is charged. The grip is wrapped in a textured material for better handling, and the overall form is symmetrical with a balanced weight distribution. The surface is polished to a high gloss, giving it a pristine and almost ceremonial appearance, while the glowing elements suggest its connection to the Light.