【Connectable】Our outside lights have a maximum of 400 connected bulbs(festoon lights of the same type). This remarkable capacity can meet the purchasing needs for different lengths as well as future length extensions, which is cost-efficiency. 【Brighter & Warm Lighting】Our outdoor lights mains powered radiate a warm white glow at 2700K & 50 lumens, presenting a unique blend of warmth and brightness. Our outdoor string lights mains powered are a flexible lighting solution for any home decor style. 【Weatherproof】Engineered with advanced IP45 waterproof technology, our outside lights mains powered are the ultimate choice for any outdoor installation. You can effortlessly set them up in a vast range of open-air locations, including gardens, balcony, camping and so on. 【Easy to Install】Our g40 led bulbs come pre-assembled. So there's no need to install the bulbs into the sockets; you can simply hang them up. The outdoor string lights are equipped with hooks. You can also utilize ropes to fasten the garden string lights exactly where you want them. 【Reliable Customer Service】Our dedicated customer service team is available 24/7 to answer any inquiries. We offer a one-year warranty for our string lights mains powered.