Porcelain sculptures are delicate artworks that can suffer irreversible damage from prolonged exposure to sunlight, particularly due to UV rays. To preserve their beauty and integrity, consider these effective protection methods:

1. Use UV-Resistant Coatings: Apply a clear, UV-resistant spray or varnish specifically designed for porcelain. These coatings filter harmful rays while maintaining the sculpture’s appearance.

2. Limit Direct Sunlight Exposure: Display sculptures away from windows or areas with intense sunlight. Rotate their position periodically to ensure even exposure.

3. Install UV-Filtering Glass or Acrylic: If displaying in a sunny room, use UV-blocking glass or acrylic cases to reduce radiation without compromising visibility.

4. Opt for Indirect Lighting: Replace harsh natural light with LED or low-UV artificial lighting to illuminate sculptures safely.

5. Regular Maintenance: Dust and clean sculptures gently to prevent buildup, which can amplify UV damage over time.

By implementing these strategies, collectors and artists can significantly extend the lifespan of porcelain sculptures while keeping their vibrant colors and intricate details intact. Always prioritize preventive measures to avoid costly restoration efforts later.