Decorate your home this holiday using these lovely LED lights. Each C6 bulb features a diamond cut-like texture as they shine a cool white hue through energy-saving LED technology. The design allows for both indoor and outdoor decoration, whether you use it alone or connect up to 45 sets for a holiday light extravaganza. Specifications Lighted length: 15.9' Total length: 18.3' Material: plastic/LED/Metal Power type: Electricity End use location: Indoor/Outdoor True color: Cool white Features Includes 60 - cool white LED C6 lights LED lights are brighter, eco-friendly and last much longer compared to incandescent lights Designed with a green wire Connect up to 45 sets string to string Suitable for indoor and outdoor decorating