Made In California Wooden Christmas Light Bulb Earrings #1832 Size approx. 1.2" x 0.6" Laser-cut sustainable cut birch wood Stained with water-based dye Ear wires are silver-finished 304L stainless steel, hypoallergenic, and enhanced with a new, smooth and consistent electrophoretic coating that resists tarnishing. Fun Fact - In 1882, Johnson, who was vice president of the Edison Electric Light Company, had a brilliant idea. He hand-wired 80 red, white, and blue light bulbs together and strung them around his Christmas tree. This was the very first electrically lit Christmas tree, a dazzling spectacle at the time!