The necessity of lampshade spraying is mainly reflected in the following aspects:
1. **Aesthetics**: Spraying can provide lampshades with a variety of colors and textures to meet the aesthetic needs of different consumers and enhance the appearance of the product.
2. **Protectiveness**: The coating can form a protective layer to prevent the lampshade material from being eroded by the external environment such as moisture and ultraviolet rays, thereby extending the service life of the lampshade.
3. **Personalization**: With the development of the market, consumers' demand for personalized products is growing. Spraying technology can easily achieve small-batch and multi-variety production to meet the needs of personalized customization.
4. **Environmental protection**: Modern spraying technology can use environmentally friendly materials to reduce the impact on the environment, which is in line with the current pursuit of sustainable development.
5. **Functionality**: Some special spraying materials can provide lampshades with additional functions, such as antibacterial and anti-mosquito, etc., to increase the added value of the product.
6. **Improve production efficiency**: Automated spraying equipment can improve production efficiency, reduce labor costs, and ensure the uniformity and consistency of spraying.
7. **Market competitiveness**: High-quality spraying technology can enhance the market competitiveness of products and help enterprises stand out in the fierce market competition.
8. **Improved working conditions**: Automated spraying reduces the risk of workers directly exposed to harmful chemicals, improves working conditions and protects workers' health.
9. **Adaptability**: Spraying technology can adapt to lampshades of various shapes and sizes, including special-purpose products such as LED street lamp covers, ensuring the uniformity and adhesion of the coating.
10. **Cost savings**: Automated spraying equipment reduces waste by precisely controlling the amount of paint used, thereby reducing production costs.
In summary, lampshade spraying not only improves the appearance and practicality of the product, but also helps meet the needs of modern consumers for personalized and environmentally friendly products, while improving production efficiency and market competitiveness.