The LED bulb consumes very little energy thus they will save you some of the costs that are associated with powering them.
They are long lasting since they are designed to work for around 50, 000 hours and that is quite cost effective if you need something you can use regularly.
The light strand can be connected to others end to end meaning that you will be able to achieve your desired length effortlessly in case you need to decorate a large area.
They are waterproof so you can use them whether indoor or outdoors depending on your preferences.
They are also designed to adopt overload protection and come with two replacement fuses to cover you for any overload.
They come in a very creative design with detachable caps that will ensure you can get the effect you desire effortlessly.