How to deal with yellowing of glass lampshade

1. Fabric lampshade: You can first use a small vacuum cleaner to remove surface dust, then pour some detergent or furniture specific detergent onto a cloth and replace the position of the cloth while wiping. If the inside of the lampshade is made of paper material, direct use of detergent should be avoided to prevent damage.
2. Matte glass lampshade: Use a soft cloth suitable for cleaning glass and carefully scrub; Alternatively, use a soft cloth dipped in toothpaste to scrub, and uneven areas can be treated by wrapping chopsticks or toothpicks with a soft cloth.
3. Resin lampshade: can be cleaned with a chemical fiber duster or a specialized duster. Antistatic spray should be sprayed after cleaning, because the resin material is prone to generate static electricity.
4. Wrinkled lampshade: Use a cotton swab dipped in water to patiently scrub bit by bit. If it is particularly dirty, neutral detergent can be used.
5. Crystal bead lampshade: Exquisite workmanship, difficult to clean. If the lampshade is made of crystal beads and metal, it can be cleaned directly with neutral detergent. After cleaning, dry the surface with water and let it dry naturally in the shade. If the crystal bead is threaded, do not wet the thread and use a soft cloth dipped in neutral detergent to scrub it. The dirt on the metal lamp holder should be wiped off the surface dust first, and then a little toothpaste should be squeezed on a cotton cloth for scrubbing.