Create that classic retro inspired Christmas look with our large selection of C7/C9 Christmas lights. With their large size, C7/C9 Christmas light bulbs are a more luminous alternative to mini holiday lights and work well both indoors and outdoors. Get an impactful, nostalgic light display with our wide assortment of C7/C9 lights in ceramic, transparent, and LED bulbs. Festive colors include multi-colored, white, red, blue, green, orange, purple and warm white. They are ideal for trees, poles, and structures. We offer sets with green wire as well as black, white, and brown.