Number of Lights Per String: 10 Included: 1 Replacement Bulb(s) Additional Information: Connect Up To 3 Sets With End Connector Light Functions: Twinkling Light Spacing: 12 Inch Light Bulb Type: Incandescent Power Source: Plug-In Use: Outdoor, Indoor Light Bulb Color: Clear Measurements: 1.5 Height/Inches, .25 Width/Inches, 240 Depth/Inches Lead Cord Length: 30 Inch Weight (lb.): 0.25 Lb Care: Wipe Clean Certifications And Listings: Ul Listed Country of Origin: Imported