Antique style glass shade pendant light. - Design: Pendant light with a natural wood and metal socket - Shade Material: Glass shade - Color: Brown - Style: Antique, Vintage - Size: 22.5 cm in diameter - Socket: E26 ※ This is an imported product and requires electrical work for direct connection. ※ LED bulbs are included, but please be aware that the specifications differ from domestic products (220v). ※ The included lamp appears to be E27, but according to my research, E26, which is common in Japan, should be compatible. I recently purchased this. It has been opened once but is unused. I bought it because the design is very lovely, but I have to sell it because it requires electrical work. I think it's safer to purchase 100V type bulbs from a domestic manufacturer.