Review Of Cost Of High End Landscape Lighting Ideas. Get free estimates table of contents average outdoor lighting installation cost outdoor lighting costs by fixture type low voltage. Web generally, a landscape lighting project can cost an average cost ranging from $1500 to $20,000 or even more depending on the size of the project and other variables.

For instance, installing a single lamp post in. The total cost should be around $1500 to $20,000, depending on the size of your property and your lighting preferences. Apart from that, the maintenance cost of landscape lighting tends to be high.





