Source google image: https://www.design-mkt.com/170360-thickbox_default/honsel-table-lamp-in-a-shape-of-a-bulb-1970s.jpg
Lampe forme d’ampoule design
Source google image: https://www.design-mkt.com/170360-thickbox_default/honsel-table-lamp-in-a-shape-of-a-bulb-1970s.jpg