【Connect Multiple Outdoor String Lights】The interface is waterproof and supports end-to-end connection of up to 20 strings, you can DIY the length you want to install. With simple and flexible installation, there are hooks on each socket, which can be easily hung with hooks, guide wires or zip ties, giving you a wider range of convenient and bright atmosphere. 【Shatterproof G40 LED Bulbs】Use high-transmittance acrylic plastic material instead of fragile traditional glass bulbs. It can withstand all kinds of weather throughout the year and is suitable for outdoor lighting. Equipped with 25 LED bulbs and 1 spare bulb, safe, reliable, more energy-saving and cost-saving. 【Durable and Safe】The garden string light wire has high flexibility, high temperature and aging resistance to ensure electrical safety. Insulating material can protect the steel wires from heat, cold, sun, wind, rain, snow and moisture. 【Wide Range of Applications】The outdoor string lights emit a natural warm light (2700K) and create a warm and romantic atmosphere, suitable for indoor/outdoor, garden, patio, bistro, BBQ, dinner, wedding, birthday party or Christmas tree and other occasions perfect decoration choice.