Outdoor Waterproof Fireworks String Lights Solar Copper Wire Lights Christmas Remote Control Lanterns LED Decorative LightsThe LED light chain uses waterproof copper wire with hooks. You don't have to worry about using it indoors and outdoors. Bright and economical lamp beads with low calorific value and high energy efficiency. Bend to change shape. It is made into various shapes such as balls, fireworks, branches in flower pots, etc. For Christmas, parties, weddings, patios, gardens, the creativity is endless.Specification:Color: colorfulSpecifications: 120 lights 40 (4A battery box with remote control, no battery)150 lights 50 (4A battery box with remote control, no battery)Main scope of application: decoration of rooms, courtyards, weddings, coffee shops, shopping malls, etc.Control method: remote controlPower supply mode: 4A battery box (without battery)Pack:2* Firework Light Chain2*remote control