BZONE 16.4ft (5m) 50 Warm White LEDs Fairy LED Wire String Lights &ndash; Waterproof LED Starry Starry Lights with Timer Battery Box (AA Batteries Not Included) Multi-function: Christmas or other holidays' ornament, both indoor and outdoor use 2 work modes: ON mode(6hours on & 18 hours off); Flashing Mode(6hours on & 18 hours off) Brightness: 50 pcs LEDs, 3W wattage, 360 degree beam angle Battery-operated: adopted with water-proof battery box, 3*AA (not include) are required, low consumption can be used as Christmas or other holidays' ornament, both indoor and outdoor use for instance, trees, lawn, houses, bars, fences and so on