Individual Replaceable Pixel Modules

Our Gen 3 lighting system uses singular LED modules. Each module is an individual, fully independent, and completely replaceable pixel module. Unlike traditional string lights where many LEDs are permanently connected in one long chain, each module functions as its own standalone service point.

This design completely changes long-term ownership for the better. If one LED ever develops an issue, you simply pop out and replace that single module instead of tearing out or rebuilding 10, 20, or even 48 feet of lighting at a time.

Extremely Fast and Cost Effective Replacement

A single LED module can be changed in less than two minutes. The module simply unclips from the Hat Track and a new one clips straight back in. This makes servicing quick, easy, and far more affordable than replacing entire strings of 10, 20, or 48 LEDs. Homeowners benefit from significantly lower lifetime maintenance costs and reduced hassle. Professional installers can troubleshoot and complete repairs efficiently while still on the ladder.

Hat Track · single module

Unclip

Replace

Clip in

True IP68 Waterproof Rating

Every Singular LED module is built to a true IP68 waterproof standard. This provides maximum protection against dust, heavy rain, snow, ice buildup, and moisture in any form, giving you complete confidence through Calgary's heaviest storms and winter conditions.

Sealed against

Dust & solidsFine particles kept out of the housing.
Water & immersionHeavy rain, spray, and ice melt.
Snow & freeze-thawAlberta winters and Chinook swings.

O-Ring Sealed Design

Each module is sealed with a high-quality O-ring that ensures a completely watertight connection between the LED and the Hat Track. This extra layer of protection is critical for maintaining long-term reliability through Alberta's freeze-thaw cycles, powerful Chinook winds, and repeated temperature swings.

Singular LED node with ribbon cable: threaded waterproof connectors, mated pair, and close-up of the O-ring seal in the female connector.

Individually Controlled via Mobile App

Every single LED is individually addressable and controlled through the mobile app. This delivers true pixel-level control, allowing you to create highly detailed effects, smooth colour transitions, custom animations, and unique scenes across different parts of your home. It also makes troubleshooting extremely efficient because you can instantly identify, isolate, and test any specific module in the entire system without affecting the rest of the run.

GOULY app: tap individual nodes, colours, and zones on a real install.

Singular LEDs

Engineered for Long Term Reliability and Serviceability

Combined with the Hat Track, these singular modules create a professional, serviceable, and future-proof lighting system that is specifically built to perform reliably in Calgary's demanding climate for many years to come. The result is a roofline lighting solution that stays beautiful, easy to maintain, and cost-effective throughout its entire life.

Explore The System GOULY mobile app Singular LEDs Blog

LED Track LightingHat Track channel that houses and protects singular modules.Puck LED Gen 3RGBW pucks with gold wiring, surge protection, and convex optics.24V Permanent LEDWhy 24V architecture keeps long runs bright.GalleryReal installs showing singular modules on Calgary homes.Designs1000+ patterns and scenes for pixel-level control.FAQCommon questions about replacements, serviceability, and more.

GOULY LED Lighting System

GOULY LED Lighting was founded in 2011 and has proudly delivered excellence for 15 years. While the majority of our competitors have been in business for less than a decade, our depth of experience sets us apart.

Depending on the complexity of the project, our team will quote a fair market rate. We charge by the project rather than linear footage for fair pricing. to find out your cost.

We install GOULY Outdoor Lighting Systems built on Gen 3 Lighting, the current generation platform for permanent outdoor LEDs and the GOULY app.

Gen 3 Lighting is GOULY's current generation permanent outdoor LED platform: the tracks, LEDs, and control system we install. It works with the GOULY app for patterns, colours, schedules, and zones.

Yes, the lighting system is waterproof and rated IP68 to ensure there are no issues if the system ever comes in contact with water.

Singular LED modules