Star lights canbe hung on walls, windows, doors, floors, ceilings, grasses, Christmas trees etc, Can create excellent illumination and a warm atmosphere，Create enough romance for you, bring you a festive atmosphere.Specifications:LED Color: 2700K Warm White Life span:>30,000 hoursLED Quantities: 40 Leds (Include 40 pcs Stars)Diameter of Each Star: about 3.5cmPower: Powered by 3pcs AA battery (Not included)Length: 20Ft/6MItem weight: 125gCable Color:Transparent whiteFunction Mode: Steady on and FlashBatteries Powered:No plug needed, easy operation. With 3*AA batteries(3w per hour, battery not include).Note：The battery caseis not waterproof, if you want to use outdoor, please take some security actions such as wrapping a waterproof bag on battery case or put battery casein a dry place such as eaves or inside hollow decorations.