Low power loss: Requires a 5V 1A power supply; this design reduces power loss and minimizes heat generation during use. High brightness LED: LED lighting components deliver 160% brightness compared with standard LED strips, providing clear and vibrant illumination. High transparency acrylic sheet: Uses a highly transparent acrylic sheet with over 92% light transmittance and a strong fiber optic layer, enabling precise and detailed tracing and drawing. Multipurpose: Suitable for sketch painting, calligraphy copying, rhinestone painting, design drawings and animation hand painting, meeting diverse creative needs. Use scenarios: - Tracing complex designs or calligraphy from reference images onto paper or light media. - Rhinestone layout and design drawing for crafts and embellishments. - Sketching, painting and animation hand painting for various creative projects.