I can’t find find any houzeX logo but it’s very old piece

Socket says Leviton

The HouzeX Style Green Glass Hanging Bell Shade Boudoir Finger Lamp Table Light is a beautifully designed corded lamp featuring a unique green glass shade. This boudoir lamp from the HOUZEX brand is perfect for adding a touch of elegance and style to any room. Its light sensor ensures that it is only powered when needed, making it an energy-efficient choice. The green color and glass material add a luxurious touch to this charming and functional lamp.