In order to improve safety, nighttime’s aesthetics, accessibility, security, recreation and sports, as well as social and event usage, outdoor illumination of private gardens and public landscapes is referred to as landscape lighting or garden lighting. Start by positioning a spotlight behind the landscape element and directing it at a wall or fence there. The object will appear silhouetted against a background of gentle light. Depending on how much lit surface area is required to adequately highlight the landscape feature with outdoor solar light, if your yard or your garden are so big then you use multiple lights can be required.