This listing is for a vintage paper advertisement. This is a 1963 ad for a General Electric 40-Watt Fluorescent Lamp! The size of the ad is approximately 8x11inches. The caption for this ad is '1939 this is the world's first 40-watt fluorescent lamp. It cost $2.80, lasted 1500 hours, and the light rating was 1,400 lumens' The ad is in great condition. This vintage ad would look great framed and displayed! Add it to your collection today!