Deck Lighting

An example of classy DIY deck lighting using post cap deck lights on a stylish railing

Make your deck shine with a brilliant lighting setup. Great lighting takes your deck from “nice” to “jaw-dropping.” Elevate your beautiful outdoor space while also making it safe and building-code compliant with an easy-install lighting plan.

The most deck-lighting options you'll find anywhere. Because we specialize in decks, we carry the most brands, colors, styles, and sizes of in-stock deck lighting nationwide. Find the perfect lights, in-stock and ready-to-ship with low free-shipping minimums!

DecksDirect Offer: Free Shipping on ALL Deck Lighting Products
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Premium Cast Pyramid Top Low Voltage LED Post Cap Light by Dekor
Starting at: $82.00
Ribbed Glass Replacement For Aurora Post Cap Lights - LIGHT NOT INCLUDED Up to 30%
Starting at: $2.38 $3.40
Aries Solar Post Cap Light by Aurora Deck Lighting - Black Up to 30%
Starting at: $48.29 $68.99
Saturn Low Voltage LED Post Cap Light By Aurora Deck Lighting Up to 53%
Starting at: $34.03 $71.99
Iris Low Voltage LED Post Cap Light By Aurora Deck Lighting Up to 30%
Starting at: $43.72 $62.45
Prestige Solar Post Cap Light by Classy Caps
Starting at: $37.99
VersaCap Solar Post Cap Light by Deckorators
Starting at: $46.99
Triton Low Voltage LED Post Cap Light by Aurora Deck Lighting
Starting at: $57.79
Neptune Low Voltage LED Post Cap Light by Aurora Deck Lighting Up to 30%
Starting at: $40.45 $57.79
Venus Low Voltage LED Post Cap Light by Aurora Deck Lighting - Matte Black Up to 50%
Starting at: $32.16 $64.31
Cape May Low Voltage LED Post Cap Light by LMT Mercer
Starting at: $28.99
Haven Low Voltage LED Post Cap Light by LMT Mercer
Starting at: $28.99
Gemini Solar Post Cap Light by Aurora Deck Lighting - Black Up to 30%
Starting at: $61.29 $87.56
Cape May Halo Solar Post Cap Light By LMT Mercer Up to 30%
Starting at: $27.99 $39.99
Neptune Solar Post Cap Light by LMT Mercer - Black Hammertone Up to 30%
Starting at: $25.19 $35.99
TimberTech Island Low Voltage LED Post Cap Light by AZEK - Black
Starting at: $152.99
Premium Cast Flat Top LED Post Cap Light by Dekor - Antique Metal Black - Lit Up to 30%
Starting at: $72.97 $104.24
Ornamental Low Voltage LED Post Cap Light for Trex Post Sleeves by LMT Mercer Group
Starting at: $45.99
Savvy Solar Post Cap Light by Dekor - 5-9/16 in - Antique Metal Black
Starting at: $99.19
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Additional Resources

Browse through the best composite decking options such as Trex, Deckorators and DuraLife

View Decking Inspiration Gallery

From structural screws to composite decking screws, learn the different types of deck screws

Decks 101: Deck Screw Guide

Low Voltage Lighting Transformers

Low Voltage Lighting Transformers

How to Hide Deck Lighting Wiring

How to Hide Deck Lighting Wiring

Learn How to Make A Deck Lighting Plan

Learn How to Make A Deck Lighting Plan

Deck Lighting and Wiring Layouts

Deck Lighting and Wiring Layouts

Deck Lighting Troubleshooting

Deck Lighting Troubleshooting

Troubleshooting Low-Voltage Deck Lighting

Troubleshooting Low-Voltage Deck Lighting

General Lighting FAQs

Do I Need Lighting On My Deck?

What's The Difference Between Solar Lighting And Low Voltage Lighting?

How Can I Tell If A Light Is Cool White Or Warm White?

Are Deck Lights Worth It?

Can I Leave Deck Lights Out All Year?


Installing Lighting

Can I Install My Own Deck Lights?

How Do I Wire Outdoor Lights?

What Size Transformer Do I Need For My Lights?

Can I Install Lights In My Deck Floor?

Where Can I Install Lighting On My Deck?