BTS Lamp, short for “bánh tráng sữa”, is a handcrafted lighting piece made from giấy dó, a traditional Vietnamese paper derived from tree bark fibers. Each detail is cut and shaped by hand, preserving the natural vibration and subtle imperfections of the material. Designed for ambient lighting, the lamp produces a soft, diffused glow rather than direct illumination. It is suitable for a range of settings, from everyday living spaces to boutique hotels, cafés, studios, and art environments.