This post light is suitable for atmospheric illuminating of walkways and darkened areas at night, it will mark along driveways and garden paths, terraces and porches. Everyone can create an atmospheric garden using these simple lights. This light works on the flexible Luxform Easy Twist 12V connection system, which is safe for children and animals. Please remember that stainless steel is not a maintenance free product and that you need to clean the lights every 6 months to prevent discolouration.