Courtyard lamp series: 7.5 m outdoor lamp series with 10 antique ST38 lamps, backup lamp and E12 lamp base, each 4 x 8 cm lamp measuring 2700 Kelvin warm white color temperature. [Not a series of solar-powered lamps]. | Waterproof and breakage resistant: Our outdoor LED lamp series is designed to withstand harsh weather conditions; made of polyethylene terephthalate material and is waterproof and resistant to extreme temperatures, ensuring durability and longevity. Comfortable atmosphere: The waterproof yard lamp series can meet the outdoor lighting needs and also provide you with a comfortable atmosphere, which is perfect; multiple threads are connected to provide a poetic atmosphere. | Easy to install: The waterproof outdoor LED lamp series comes with convenient suspension slots for easy installation; simply choose your preferred location, fix the lights with a tie or cup hooks, and enjoy the enchanting glow. Versatile: Ideal for making bed wallpaper in home patio, backyard, balcony and observation terrace; enhancing weddings, parties, restaurants and decorating commercial spaces such as mini bar, beverage garden and poolside resort.