Basic
$99 – $316 each
Low-voltage LED deck light with composite housing, recessed in the deck board, wired into the transformer run, tested

Low Voltage Deck Lighting: national installed price range, materials and labor breakdown, and local pricing by ZIP code.
Low Voltage Deck Lighting in Charleston, South Carolina typically costs $116 to $371 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Charleston are 8.0% lower than the national average for low voltage deck lighting.
National average: $125 – $400 each
$99 – $316 each
Low-voltage LED deck light with composite housing, recessed in the deck board, wired into the transformer run, tested
$116 – $371 each
Low-voltage LED deck light in die-cast aluminum with warm white output, wire concealed under the framing, tested
$145 – $464 each
Low-voltage LED deck light in solid bronze, warm white, waterproof connectors, wire concealed under framing
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $54 – $173 | each |
| Labor | labor | $38 – $122 | each |
| Supplies & Other | supplies | $14 – $46 | each |
| Equipment & Disposal | equipment | $9.60 – $31 | each |
Material costs in Charleston run proportionally higher than labor, which may favor labor-intensive approaches.
Connect with local low voltage deck lighting contractors in Charleston for personalized quotes based on your specific project.