From the holidays to Christmas gatherings or a casual night with friends this season string lights add a joyful touch to any ensemble. Turn any area into glimmering heaven with this must-have series of lights! These lights are sure to be an exciting enhancement to your holiday decor. Product Features: Color: blue bulbs / green wire Number of bulbs on string: 100 Bulb size: mini Spacing between each bulb: 5.5" Lighted length: 45.5' Total length: 46.5' 5.5" lead cord 5.5" tail cord Additional product features: Commercial grade lights Super bright bulbs If one bulb burns out the rest will stay lit Lights are equipped with a lamp lock feature which makes them replaceable interchangeable and keeps them from falling out Contains end-to-end connectors which allows you to connect multiple sets together (not to exceed 210 watts) Comes with replacement bulbs and spare fuse UL certified and approved for indoor or outdoor use Wire gauge: 22 120 volts 60 hertz 0.4 amps 48 watts Light Bulb Type: Incandescent Use: Indoor, Outdoor Base Material: 50% Plastic, 50% Wire Country of Origin: Imported