These LED pole lights are made from durable stainless steel which means they are perfect for outdoor use. The easy to install spikes means they can be installed all around the garden. The solar panel is not only hassle-free but also save on energy costs. They charge during the day to illuminate the night for up to 6 hours during the Spring and Summer. When using the ON or Flashing function they are smart enough to automatically turn on in low light conditions. When the solar panel detects direct sun light the Led turn off and start charging. We love seeing these along flower beds, down garden paths or around the pond. With solar LED stake lights in one pack you cannot go wrong. Decorate your garden and light up and down you garden path so you can always see where you are walking at night. These brilliant pathway stake lights are powered entirely by the sun. An eco friendly and cost effective way to illuminate your garden. Manufactured from stainless steel means these outdoor lamps are a strong sturdy choice. And being stainless means these path lights are less prone to rusting.