Description This decorative light screw cap is made of premium material, which can withstand long-lasting use. Features the crystal and metal material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. Features -Color: Black -Material: crystal, metal -Size: 5.50X2.50X2.50cm/2.16X0.98X0.98in - The structure is simple and stable, making this knob easy to install and easy to tear down. - Can be applied to decorate various occasions, such as, bedroom, living room, corridor, study room and so on. - Suitable for most of the table lamps, floor lamps and other lights on the market. - Fine workmanship, smooth polished, comfortable hand feeling and smooth surface. - It is manufactured with professional technology to ensure the product can work for a long time. The structure is simple and stable, making this knob easy to install and easy to tear down Can be applied to decorate various occasions, such as, bedroom, living room, corridor, study room and so on Suitable for most of the table lamps, floor lamps and other lights on the market Fine workmanship, smooth polished, comfortable hand feeling and smooth surface It is manufactured with professional technology to ensure the product can work for a long time