September 4, 2024Updated: June 29, 2026
When you are planning your new deck, one of the options to consider is lighting. If you are thinking that you may come back and retrofit your deck for lighting at a later time, you may wish to reconsider. Five good reasons you should install lighting when you build your custom deck include:

Building Codes
Many local building codes require that outdoor stairs have a light at the top of the staircase for safety reasons. Many areas have additional light requirements for stairs. Putting in all of your lighting at once keeps your deck uniform in appearance while meeting building codes. Royal Deck will always check the local building codes before building your custom deck to ensure that your deck is in compliance.
More Time To Enjoy Your Deck
When you have lighting attached to your custom deck, you can spend more time outdoors enjoying this entertainment area.
Why limit yourself to only being on your deck during the day?
Safety
Having deck lighting protects you and your guests. The lighting will distinguish the railing areas and the stairs so that no one will misjudge the areas and fall. Having your railings lit up also encourages people to use the railings when using the stairs, adding to the overall safety of the deck.
Security
If you can light up your deck and make it look amazing, why not also benefit from the added security it provides your home? You can turn on your deck lighting to light up your backyard area and prevent any intruders from entering the area.
Saves Money
It may not seem like it will cost more to install lighting, but it usually does, even if you are a DIY person. Installing the lighting while it is being built means that the installation and supplies costs are all rolled into the deck price.
How to Plan Deck Lighting Before Construction Begins
Answer these questions during the design phase to avoid costly retrofits after the build.
- Locate every level change on the plan. Mark the top and bottom of each stair run and any platform transitions before construction begins. These are the positions required by most local building codes and must be wired in during framing, not added after.
- Decide between low-voltage and line-voltage systems. Low-voltage LED systems are the standard choice for deck step lights, post cap lights, and rail lighting: they run cooler, consume less energy, and are simpler to expand later. Line-voltage fixtures make sense for overhead or task lighting zones where higher output is needed.
- Identify zones by use, not just by area. A dining zone needs stronger overhead lighting. A lounge zone benefits from softer ambient light at the railing and post level. A stair zone needs consistent downlighting on each tread. Planning by zone at the design stage prevents over-lighting one area and leaving another dark.
- Confirm conduit routing with your builder before framing is closed. If wiring runs through posts or under composite boards, it must be placed during framing. Ask specifically whether conduit sleeves will be installed in posts so bulbs and drivers can be accessed and replaced without dismantling the structure.
- Check HOA and local code requirements for your address. Some Illinois townships and Georgia municipalities have specific requirements for stair illumination levels and fixture placement. Your builder should pull the applicable code section before finalizing the lighting plan, not after inspection.
Royal Deck Offers A Large Variety Of Lighting Options
Royal Deck is a leading builder of custom composite decks in the Chicagoland area. Royal Deck has been working with homeowners for over a decade and helping them achieve their dreams of a beautiful outdoor entertainment space.
When you are planning out the design of your deck, Royal Deck will present to you many different lighting options to help enhance your deck area. These lighting features will meet all building codes and standards and enhance your deck system’s beauty and function.
If you are ready to build a new deck on your home, call Royal Deck today. We will gladly provide you with a comprehensive quote for our services. We offer 100 percent satisfaction for all of our services. We know that you will love what we have to offer for an outdoor entertainment space.







