Love, love, love!!! They came packaged up really nice and tight no damage done that I can see. There is two buttons on back, the mode button changes the lights to either be solid or to make them blink and the other button is to turn them on & off. They are smaller then I thought they were going to be but its ok they are so cute! Have them hung outside on my back porch because I dont have an outside light and they light it up just enough to be able to see!
Highly recommend!
I received this product on a promotional discount for reviewing/ testing purposes.

https://www.amazon.com/Outdoor-Oak-Leaf-Christmas-Waterproof/dp/B01JL69JXC/ref=cm_aya_orig_subj