Fifth-year pixel display with mega tree, arches and full-house sync

Oct 14, 2026 Last reply: 2 hours ago 4 Replies
Jump to replies (4)

A lot of neighborhood displays stop at a few strings along the eaves. Ethan Ingalls has taken the opposite path, growing this setup over five years into a full pixel show that covers a two-story house and the snowy yard around it. The latest year alone brought four leaping arches and more than 1200 new pixels, a serious jump for a single season.



Under the hood, a Raspberry Pi 3 B+ runs the Falcon Player as the scheduler, with the sequences built in Xlights. A Falcon F16v3 pixel controller, expandable to 48 ports, drives the pixels, and a Smart Receiver satellite out in the yard handles the tree and the arches. Two LOR 16-channel 120V AC controllers work alongside, and audio passes through a Fosi Audio USB DAC, mixer and headphone amp out to a Signtek FM transmitter. The 1565 WS2811 pixels come in both 12V and 5V versions, adding up to 4695 DMX channels plus 27 LOR channels.



The centerpiece is a 15-foot mega tree the maker built, holding 800 nodes arranged 16 by 50 with a 90-node star on top, using pixnode strip and topper parts from a specialty vendor. The arches follow a 6-foot coro pattern from another designer and were assembled along a tutorial. Reindeer are the only incandescent bulbs left in the display. Lit snowflakes fill the upper windows, and a lighted wreath hangs above the garage.



One choice stands out to me: everything runs at full brightness for extra light and wider dynamic range in the sequencing. Reliability looks strong as well, with only 2 pixel failures out of 1000 reported since last year. Budgets have tightened, with pixel prices up 50% since 2020 and the mega tree costing about $400 before the central controller. The total spend across the whole display has not been shared. That is the one open question I would most want answered.



Project by Ethan Ingalls. Watch it on their YouTube channel:

formatting link


Running everything at full brightness strikes me as a bold, smart choice. The maker says it is for extra light and wider sequencer dynamics, and against a two-story house I think that pays off in how the chases and fades read. The trade-off, in my view, is that any dimmer moments rest entirely on the sequencing itself.

I am curious about the leaping arches. Were they built from scratch around the coro pattern, and did the tutorial cover layout and spacing or just the assembly? Four of them added in a single season sounds like a quick turnaround, and I would love to hear how the build actually went.

The arches use a 6-foot coro pattern from another designer, and the maker put them together by following a tutorial. Nothing has been said about spacing, layout or how long the assembly took. Those details remain open for now.

A concrete tweak for a future season: lean harder on 12V pixels for the long runs. The maker notes that 5V strands must sit within 50 nodes of a power source while 12V strands can stretch to 100. Fewer power injection points around the yard would be my main reason for that swap.

Join the Discussion

Have something to add? Share your thoughts — no account required.

Didn't find your answer?

Ask the community — no account required