James Peck
Owner, Mr. Green Turf Clean - Professional turf care specialist serving San Diego County since 2023.
Last updated: 2026-06-17
Last updated: June 2026
How much does landscape lighting cost in Coronado?
Low-voltage landscape lighting in Coronado runs on a 12-volt system, safe to install near salt-air beds and irrigation lines. A typical front-yard job with eight to twelve brass fixtures and a 300-watt transformer costs $2,500 to $6,000, set by wire runs, fixture count, and how many mature trees we uplight.
We started adding lighting to the Ocean Blvd beds because the owners kept coming home after dark and never saw the garden they paid for. The bay steals the daylight by 5pm in winter. Good lighting gives the yard a second life at night.
And it does something practical. It lights the path from the curb to the door.
Why salt air decides the fixtures we use
Coronado sits in salt air year round. We learned the hard way that cheap aluminum fixtures pit and chalk within two seasons this close to the water.
So we run solid brass or copper on every coastal job. Brass shifts from bright gold to a soft brown patina over a few years and keeps working. The 545 Ocean Blvd beds have fixtures that held up through three winters of marine layer with no corrosion at the sockets.
Wire matters too. We bury 12-gauge direct-burial cable at least 6 inches down, away from the irrigation laterals, and seal every connection with waterproof gel caps. Salt finds any gap you leave.
LED or halogen for a Coronado yard?
We stopped installing halogen on new work. The math is not close.
| Factor | LED (12V) | Halogen (12V) |
|---|---|---|
| Bulb life | 40,000+ hours | 2,000 to 4,000 hours |
| Wattage per fixture | 3 to 7 watts | 20 to 50 watts |
| Fixtures per 300W transformer | 30 or more | 6 to 12 |
| Heat near foliage | Low | High |
LED lets us run more fixtures on one transformer and far less buried wire. On a tight B Ave side yard with a mature ficus, that meant one transformer instead of two.
What we light on a Coronado property
Three things, usually. The walk, the trees, and the front of the house.
We uplight palms and mature trees with narrow-beam fixtures set back from the trunk. We graze the stucco or stone with a wider beam to show texture. And we keep path lights low and shielded so they point down at the ground, not out at a neighbor's window.
That last part matters here. Several Coronado HOAs and design review boards have glare and brightness rules, and a few streets want warm color temperature, around 2700K, not the blue-white you get in big-box kits. We spec the warm tone on every job.
When we install it during the build
If you are already doing a design or a hardscape job, that is the cheapest time to add lighting. The beds are open, the trenches are dug, and we can sleeve wire under a new paver patio before it gets set. Retrofitting after everything is planted costs more because we work around finished beds and roots.
We walk every property at dusk before we finalize a lighting plan. Sam stands in the street, in the driveway, and at the front door, and marks where the eye lands. The plan follows the way you actually move through the yard.
If you want to see how lighting fits with a full design, our landscape design work and the hardscape patios we build share the same wire planning. You can also see finished yards on our portfolio.