Porcelain sculptures that manipulate light—whether absorbing or diffusing it—require a delicate balance of material science and artistic vision. Artists achieve these effects through several innovative methods:

1. Material Selection: Translucent porcelain clay is often chosen for its ability to scatter light softly. Some artists mix additives like glass powder or fine silica to enhance light diffusion.

2. Layered Construction: Thin, overlapping layers of porcelain allow light to penetrate gradually, creating a glowing effect. This technique is common in sculptural lanterns or wall installations.

3. Textured Surfaces: Carving intricate patterns or using molds with micro-reliefs disrupts light paths, producing shadows or prism-like reflections.

4. Pigment Integration: Metallic oxides or light-absorbing glazes are applied selectively to create contrast—dark areas absorb light while translucent sections emit it.

5. Internal Lighting: Some artists embed LED fibers or place sculptures near light sources to activate their optical properties dynamically.

By combining traditional ceramic craftsmanship with optical experimentation, these sculptures transform static forms into interactive experiences with ambient light.