Led Firework Lights - copper wire LED fairy lights Specification: LED Quantity:150pcs Power: 3 Watt Emitting Color: Warm White Certificates: CE RoHs Fcc Power Mode: 4pcs AA batteries(not included) Remote Control:13 keys control mode(CR2032 battery) This hanging decorative lights is more energy efficient and brighter than the traditional holiday light,best for bedroom,party,wedding,garden decoration. Easy Installation: IP44 waterproof string lights and IP65 waterproof battery box provide safe protection against leakage of power. Safe to touch after long hours of using.Comes in Complete set for easy installation. The pure copper cable is flexible and easy to make any shape you want.string lights can be bent at will,you can build your own DIY lights to decorate your home,It can be made into fireworks, bouquets, dandelions, meteors and other shapes. Indoors you can decorate your porch, bedroom, window, flower pot and tent, and outside, you can decorate your patio, garden, party. Timer function: 6 hours on, 18 hours off. Instructions: 1. Insert 4*AA batteries. 2. Switch battery box to âONâ position to begin using the remote. 3. To use timer function, press âTIMERâ button once. Lights will turn on for 6 hours and off for 18 hours, repeating until you press the ï¼OFF" button. ress 'off' button after a timer or mode function is selected, it will power off and all settings will reset to default when you turn it on again. Caution: This is not a toy. Not Intended for Children Under 14. For safety,please do not mix old and new batteries;do not mix alkaline with standard (carbon-zinc), or rechargeable (nickel-cadmium) batteries. Make Sure the battery case is seized, otherwise the lights can not light up. Opening it from any side you want!