These lights are rated for 200,000 hours of use. No Filament to burn out because the illumination comes from a patented micro chip process. Each set uses 90-95% less energy than an incandescent light.

C-7 & C-9 Christmas Light Strings/Spools - Whether you are looking for commercial spools or light stringers, we have one of the largest selections on the internet. You'll find a great selection of bulb spacing, wire color and string length. (Bulbs sold separately)