Enbrighten Classic LED Cafe String Lights, Black, 12 Foot Length, 6 Impact Resistant Lifetime Bulbs, Premium, Shatterproof, Weatherproof, Indoor/Outdoor, Commercial Grade, UL Listed, 31660 Add the perfect ambience to any indoor or outdoor space. Ideal for backyard, porch, balcony, deck, patio, pergola, gazebo, garden, home accents, office, dorm, caf, bar, restaurant, venue, tailgating, parties, camping and more 6 durable, impact resistant acrylic Edison-style bulbs won't break if dropped, stepped on, or blown around in the wind. Commercial grade construction and UL Listed for permanent indoor and outdoor installation, designed to withstand year-round exposure to the elements so you only have to set them up once Enbrighten Caf Lights come with a lifetime warranty and outshine the competition with premium long-life, cool to the touch, and energy-efficient LEDs, which means no bulbs to replace Easy to install with flexible mounting options, mount on a flat surface or hang from above (mounting hardware not included) Linkable up to 750 feet. Each strand of Enbrighten Caf Lights has end-to-end connections, so you can link multiple sets to achieve the perfect length for any installation. The heavy-duty grounded power cord plugs into any standard outlet, and features an 18" lead-in from the plug to the first bulb, with a 6" lead-out from the last bulb to the female mating receptacle to ensure consistent 24 spacing between each light across multiple strands