[105 Feet String Lights] - The DANLI flexible plug-in string light come with 300 LED mini white light bulbs, perfect for gate, garden, wedding, Christmas, party, backyard and home decoration which creates brilliant and various atmospheres for different occasion. | [IP65 Waterproof Tree Lights ] - Featured with IP65 waterproof function, these hanging lights are solidly constructed to withstand any weather. Making decorating light suitable for both indoor and outdoor use without damage to short circuit or weather. (PLS NOTE: THE PLUG IS NOT WATERPROOF, PLEASE COVER THE TRANSFORMER WHILE WEATHER IS BAD) | [8 Setting Modes with Memory Function] - The outside lights have 8 beautiful lighting modes including combination, fireflies flash, waves, sequential, slo-gllo, flash, slow fade, sparkle and constant glow. With built-in memory chip, the string light will remember the last setting before cutting off the power. | [Safety UL Listed Plug] - To avoid the indoor lights getting hot while lightning, we have designed a transformer on the light to transform 125V into 29V, UL LISTED, safe to touch, without worrying kids get an electric shock while playing near the lights. | [Connectable Twinkle Light Chain] - Expandable with end-to-end plug, the LED light string allows to connect 4 strands together to illuminate a wider range, you can choose different kinds of light colors to make a special atmosphere inside or outside .