About this item Durable & Energy efficient: Dott Arts G40 patio lights use replaceable globe LED G40 bulbs that shine in 2700k warm white. High efficent LED bulbs save over 90% energy over incandescent bulbs, which save your electric bill. Brighter but more energy & power saving with 35 times the lifespan of incandescent bulbs Shatterproof & Waterproof LED String Lights: Unlike fragile glass bulbs and other thin plastic bulbs, our bulbs are made of thick, unbreakable plastic, will not break if dropped.Waterproof led string lights outdoor can withstand extreme temperatures, rain, wind and humidity, definitely water will not get into bulbs Perfect Lighting for Outside Gathering: Each 50FTx2 outdoor string lights totally 52pcs Bulbs(TWO free bulbs).Even in case of broken or removed bulbs,all of the remaining bulbs will continue to light up.Our socket designed with horizontal and vertical hooks for quick hanging, also the cable ties included for cord regulation and quick installation of this hanging lights for outside patio Connectable Patio Lights: Our string lights for outside can have up to 28 strings connected end-to-end and can easily light up a large backyard party or camping wedding.These outside lights for patio are suitable for indoor, outdoor, dorm, café, bistro, camping, balcony, ,canopy, house, village, festival, wedding, birthday, Christmas, party decoration Satisfaction Guaranteed: Led string lights are very easy to install,replace it anywhere as you like, do it by ourselves and enjoy the fun. We offer 12 months quality warranty.If for any reason our globe string lights don't meet your expectations, all you have to do is let us know,we will make things right