The answer to 'average cost of landscape lighting' is that the typical range for landscape lighting installation can vary widely, from a few hundred dollars for a small DIY project to several thousand dollars for a comprehensive professional design and installation. The exact cost depends on factors like the size of the property, the number of lighting fixtures, the type of lighting (e.g. LED vs. traditional), the complexity of the electrical work, and whether the project requires trenching or other landscaping modifications.
While some homeowners may be able to handle basic landscape lighting as a DIY project, it's generally recommended to work with a professional landscaper or electrician to ensure the lighting is installed safely and effectively. They can help assess your needs, create a custom lighting plan, and handle all the necessary electrical work and permits.