Built for
Professionals.
Installed for Life.
Welcome to the contractor and installation page for Twelvity 12V event lights. We’re giving you everything you need to be successful at every stage of the process.
Watch the Full
Installation Process
Watch this short training video to see exactly how to install Twelvity 12V lights. Understanding the differences from 120V installation is the key to a faster, cleaner jobsite every time.
If you are a landscape lighting contractor or a maintenance engineer, your life just got easier. Twelvity integrates directly with the low-voltage wiring infrastructure you already have in place.
No Wi-Fi. No app. No electrician. The RF remote and smart converter handle all color and mode control with zero complexity.
Other Twelvity Tips
Short training videos to help you and your crew master every step of the Twelvity installation process.
12V Wire Placement
Watch Full VideoRemote Controller Set Up
Watch Full VideoSetting Up 12V Power
Watch Full VideoInstallation Set Up Tips
Watch Full VideoKeeping Track of 10 Strands
Watch Full VideoSizing Up Your Project
Sizing up your project is quite simple, as shown in this chart. Match your transformer wattage to the number of controllers and strands you need.
Twelvity Controller
12VAC Transformer Capacity
120V Power Required
Pro Tip: One 20 Amp, 120V outlet can power a 1200w and a 900w landscape transformer simultaneously — giving you 840 strands of Twelvity lighting from a single circuit. Plan your transformer layout before installation to maximize every outlet on the property.
Made for Landscape Pros
Twelvity was engineered around your workflow — reducing install time, callbacks, and overhead on every job.
Won’t trip GFCI outlets so your landscape stays lighted and you stay home. No more emergency after-hours callbacks during the holiday season.
No bulky cords — eliminating trip hazards on your jobsite and delivering a clean, professional installation with no visible clutter during the day.
Uses roughly half the electricity of 120V strands — a powerful selling point for HOAs, commercial properties, and energy-conscious homeowners.
Colors can be changed and locked out to prevent accidental control. Ideal for commercial installs where consistent settings must be maintained.
Residential Application
Reference Diagram
A complete reference for planning and running Twelvity 12V across a typical residential install.
One System.
Every Season.
Twelvity is a 12-volt RGBW lighting system designed specifically for permanent tree and outdoor displays. Instead of fighting tripped GFCIs, messy extension cords, and short-lived strands, Twelvity uses safe low-voltage power and a smart converter to deliver reliable color all season long.
With custom brown wire that disappears into bark and landscaping, Twelvity looks clean by day and stunning by night. The RF remote lets clients switch instantly from Halloween to Christmas to 4th of July with a single button press.
For contractors: fewer callbacks, simpler inventory, and higher margins.
Still Have Questions?
Still have questions about how to install Twelvity 12V event lights? Please contact us and we will answer any questions you may have. Thank you for being a Park City Lights Contractor!