Wiring is clad very thin (for just about any possible application outdoors).Toggling modes with a single button works nicely.This is a really really long set of string lights. At 100 feet I can do some serious decorating. The wire is green and perfect for decorating both live or artificial foliage. The lights are ran parallel to the wire, they don’t stick upward. This gives a great seamless affect without light sticking up out of your decoration. The lights themselves are a beautiful golden warm white. The control panel is located right on the back of the solar panel. It is a very simple to button controller. There’s an on/off button and the mode button. The mode button will allow you to choose the salad, twinkling, flashing mode of your choice. It also operates the timer function on these. Unlike many other solar lights you can adjust the amount of time that you leave these on with the timer. This is nice if you don’t want them on all night or if you are trying to delay the time to take him on for instance during the winter months.We love the look of a tree wrapped in small lights at night but have always struggled with running extension cords, etc. - not worth it until these Ollny solar lights.The wires are much stronger than any solar lights we’ve used before - the wire is wrapped in PVC to keep the weather out. The solar panel is easy to install and has multiple light options - we prefer “solid on” but the others are fun.The lights turn on at dusk and off on my settings - no hassle, no additional work and NO EXTENSION CORDS. We just enjoy an adult beverage and let the lights do the work.We did have a couple of minor problems but their Customer Service was amazing - they respond even at night and weekends!Worry free lightscaping - love it.These beautiful solar lights are fabulous! We like to put lights on our front porch and back patio… Year-round!☀️But it seems like sometimes there are so many things that need to be plugged in and extension cords running everywhere… These lights were so refreshing because they run on a solar charging panel and automatically turn on when it gets dark & turn off when it gets light. They are no fuss at all! These are exactly what I needed for a front porch! The ones I had before finally wore out and I need a new ones! These nice twinkling lights make my porch look so pretty & inviting ❤️ I definitely need to get more lights that run off a solar panel… So much less stress! You will definitely love these lights!♥️☀️Ordered because I wanted a some subtle lighting on my deck. Love the look, already rained and still works great. Love that they stay lit up for the time it's set for using the solar power. Very satisfied!stapled to the top of my walls. half the line works, the other doesn’t. Battery only lasts 4 hours at best. take a chance if purchased.Didn’t have much faith for them but they are working well as long as direct sunlight hits the panel.I used these lights in a tree and they didn't get tangled. They have several different setting and look beautiful.