The Philips 70 C6 Multicolor LED Lights are designed for Christmas decoration, suitable for both indoor and outdoor use. The string lights feature a total of 70 lights in a bottle shape, emitting a multicolor light. They are powered by electricity and are waterproof, making them durable for outdoor use. With a green cord color, these festive lights add a holiday touch to any space. Made of plastic, these lights are from the trusted brand Philips and use LED technology for energy-efficient lighting.