Lighting a porcelain sculpture in a museum requires a delicate balance between visual appeal and preservation. The best approach involves using adjustable LED spotlights with a color temperature of 3000K-4000K to mimic natural daylight while minimizing UV radiation. Position lights at a 30-degree angle to reduce glare and enhance texture without casting harsh shadows. Diffused lighting works best for fragile pieces, while directional lighting can emphasize intricate details. Always maintain lux levels below 150 to prevent heat damage. Consider installing motion sensors to limit light exposure when visitors aren't present. The lighting should complement the sculpture's form while adhering to conservation standards for long-term protection.