This Light String boasts a longer length measuring 50m, providing enough lights for lining large areas like walkways, swimming pool, windows, trees and other outdoor objects. plastic wrapped with a waterproof level of the IP65 and IP44 respectively. You can just apply them in outdoor areas without worrying about the rainy days. LIGHTING MODE FOR YOUR CHOICE: This Rope Light String comes with a button for you to adjust the 2 lighting modes, flash light and steady-on light. Just pick the one to create the atmosphere you like for different settings. Various Application: It can be used for decoration, creating atmosphere, lighting show, like beautifying the fencing, plant, festival, holiday, party, etc.