All our best quality artificial trees carry a Hayes Lifetime Warranty, which covers defective materials workmanship. The tree should look it's very best for at least 15 years. We are so confident in the quality of our trees that we will replace any broken bulbs, free of charge, on the pre-lit trees. We source our trees from the very best manufacturers in the world and have done so for decades so we can be confident in the quality. They use only the highest quality components and all the branches are hand wrapped and the light strings are all wound onto the tree by hand. Hayes Garden World have been trading for over 200 years and have always had a reputation for retailing only the best quality goods, whether it's garden plants or home-made cakes in our restaurant.