Fall · Permanent outdoor LED
Seven palettes across five scare levels. From family-friendly to full haunted house — one tap transforms your home.
Halloween colour palette
Pumpkin Orange
#f97316
Deep Purple
#7c3aed
Blood Red
#dc2626
Toxic Green
#22c55e



Overview
Your permanent lights turn your home into the best house on the block every Halloween. No clip-on decorations, no extension cords snaking across the yard. Choose from family-friendly orange and purple all the way to blood red with dark gaps and flicker effects. Five scare levels mean you can match the vibe to your neighbourhood.
Halloween is the second most popular holiday for permanent outdoor lighting, and homeowners who have a GOULY system consistently say it's the holiday that surprises them the most. You install the system for Christmas, but the first time you tap your phone and watch your roofline turn pumpkin orange and deep purple on October 1st, you realize the system pays for itself in sheer joy. Neighbours stop, kids point, and your house becomes a landmark.
The GOULY app includes purpose-built Halloween patterns ranging from family-friendly to genuinely creepy. Scare Level 1 is all warm orange — perfect for the little-kids-in-costumes crowd. Scare Level 5 is blood red with dark gaps and fast flicker effects that make your house look like something out of a horror film. You control the intensity, and you can schedule escalating scare levels throughout October so the atmosphere builds as the 31st approaches.
Unlike temporary Halloween decorations that blow over in October wind, clip poorly to gutters, and need to be stored in your garage for 11 months, your permanent lights are always ready. They're rated IP68 waterproof and handle Alberta's early-season snow without issue. The tracks are invisible during the day, so your home looks completely normal until sunset — then the transformation begins.
Pair your roofline lighting with ground-level decorations for maximum impact. The orange and purple glow from above sets the stage, while your yard props, fog machines, and pathway lights complete the scene. Many of our customers tell us their Halloween display now rivals their Christmas one — and it takes zero setup time.
Pattern examples
Each strip below shows how the LEDs repeat across your roofline. Wider segments represent brighter or more prominent nodes.
The signature Halloween look. Wide orange nodes separated by purple create a bold, festive stripe that reads perfectly from the street.
Orange clusters with dark gaps between them. The off-nodes create a spooky spacing effect — like jack-o-lanterns scattered along the roofline.
Blood red dominates with dark gaps and purple accents. Set to fast flicker for maximum scare factor on the big night.
Toxic green and deep purple in an uneven mix. The green nodes glow wider, creating a bubbling-cauldron effect across the roofline.
All four Halloween colours in a party-ready sequence. Fast chase mode makes them race across the roofline for high-energy fun.
Patterns
Every pattern below is free to download. Tap the design in the GOULY app and it's live on your roofline in seconds.
Classic Orange & Purple
The quintessential Halloween combo. Family-friendly, festive, and visible from down the block.
Haunted Flicker
Blood red with a slow flicker effect. Dark gaps between nodes create an eerie, haunted atmosphere.
Toxic Green & Purple
Mad scientist vibes. Toxic green against deep purple is unsettling in the best way.
Pumpkin Patch
Orange, orange, off, orange pattern. Mimics a row of jack-o-lanterns across your roofline.
Full Scare
Alternating blood red and off with fast flicker. Maximum scare level for the brave.
Witch's Brew
Toxic green with purple accents and a slow breathing effect. The whole roofline simmers like a bubbling cauldron.
Graveyard Shift
Deep purple and off in a 1:2 ratio with slow fade transitions. Sparse and ominous — like lights flickering in a cemetery.
Monster Mash
Orange, green, purple, red cycling with a medium chase effect. A fun, high-energy pattern for Halloween parties.
Blood Moon
Blood red and deep purple alternating with a slow breathing effect. Dark, dramatic, and cinematic.
Spiderweb Crawl
Single orange node chases across a dark roofline of off-nodes. Looks like something creeping along the edge of your house.
The permanent advantage
Temporary Halloween lights are flimsy, hard to find in stores, and rarely survive more than one season. Most homeowners don't bother with outdoor Halloween lighting because the hassle of installing and removing seasonal lights twice in two months — once for Halloween, once for Christmas — isn't worth it. A permanent system eliminates that friction entirely. One tap switches you from Halloween to a transitional warm white, then to Christmas, with no ladders, no clips, and no wasted weekends. Your Halloween display is always ready, always professional, and always the best on the block.
Scheduling tip
Schedule your Halloween pattern to start October 1st at sunset. Increase the scare level each week leading up to October 31st.
How it works
We assess your roofline and provide a fair, project-based quote. No hidden fees, no per-foot pricing.
Our crew installs colour-matched tracks and Gen 3 LEDs. Hidden wiring, hat-track mounting, done in a day.
Open the GOULY app, find the Halloween pattern, and tap play. Schedule it weeks in advance or activate it right now.
Explore more
One permanent install. Every Halloween, forever. Get a free quote today.
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