Porcelain sculptures are delicate artworks that can suffer irreversible damage from prolonged exposure to ultraviolet (UV) light. To preserve their beauty and structural integrity, follow these proven strategies:

1. UV-Filtering Glass or Acrylic: Display sculptures behind UV-resistant glass or acrylic cases, which block up to 99% of harmful rays while maintaining visibility.

2. Controlled Lighting: Use LED or low-UV bulbs in display areas, avoiding direct sunlight. Position sculptures away from windows or install blackout curtains.

3. Rotate Displays: Limit exposure by periodically rotating sculptures in and out of storage or shaded areas.

4. Protective Coatings: Apply museum-grade UV-resistant varnishes or sprays designed for porcelain, ensuring compatibility to avoid discoloration.

5. Climate-Controlled Storage: Store sculptures in dark, temperature-stable environments when not on display, using acid-free wrapping for added protection.

By combining these methods, collectors and museums can significantly reduce UV-induced fading, cracking, and deterioration, ensuring porcelain sculptures remain pristine for generations.