Greenville Trimlight logo Greenville Trimlight
How It Works

Invisible by day.
Incredible at night.

Permanent LED lighting installed once into a patented channel, controlled from your phone, running every season, backed by a lifetime warranty.

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Same home at night with permanent LED trim lighting turned on
Home by day with the Trimlight channel installed and lights off
Day
Night
Drag to see the transformation
The transformation

See it shift from invisible to unforgettable

Trimlight disappears into your roofline by day, then transforms your home with one tap at night.

Greenville craftsman home with warm-white Trimlight at dusk
The Product

What is permanent LED lighting?

Trimlight is a permanent, programmable LED lighting system installed into a patented aluminum channel that tucks under your roof line. By day, the system is virtually invisible. At night, you choose any scene from your phone: Christmas red and green, July 4th red-white-blue, warm-white year-round ambiance, security-mode bright wash, custom colors for any holiday.

One installation. Every season. Lifetime warranty on the entire system.

Greenville Trimlight installer mounting channel to fascia
The Install

Professionally installed in a single day

Our Greenville team handles every install in-house. We measure, scope, and quote your home in a free site visit. Approved installs typically book within 2–3 weeks (faster for special requests), longer during the Oct–Feb rush.

Most residential installs are completed in a single day. The aluminum channel is color-matched to your roof line, sealed connections are weatherproof for Carolina humidity, and we walk you through the app and warranty before leaving.

Greenville Trimlight install day with multiple ladders
The App

Every scene, controlled from your phone

Trimlight ships with a free app for iPhone and Android, with 180+ presets, daily timers, and full custom color control. Set Christmas to run automatically every December. Tap warm-white for evening ambiance. Switch to bright security wash before bed.

The system has a built-in battery so your saved schedules survive power outages, and once paired to your home WiFi, you can change scenes from anywhere, even while you're away.

Works with
iOS
Android
Alexa
Google Home
Trimlight 6-inch spacingTrimlight 9-inch spacingTrimlight 12-inch spacing

Our most popular spacing.

The Detail

Three spacing options for any home

Trimlight offers three standard LED spacings to match your home's architecture and your brightness preference. Tap below the chart to compare 6-inch, 9-inch, and 12-inch up close.

We'll walk through which spacing fits your roof line during the quote. Different gables, dormers, and trim widths can call for different choices on the same home.

HOA Communities

HOA-friendly by design

Living in an HOA community shouldn't stop you from lighting your home. Trimlight was built with architectural review boards in mind.

Virtually invisible by day

The channel is color-matched to your trim and tucks under the soffit. Most neighbors never know it's there until the lights come on.

Proven in HOA neighborhoods

We install across HOA communities throughout the Greenville metro, and many homeowners find formal approval isn't even required.

By The Numbers

Engineered to last decades

50,000
hour LED life
16M
color options
180+
preset patterns
0.72W
per LED bulb
$0.06–$0.20
to run all night
Lifetime
entire-system warranty

Patented aluminum channel system (US Patent #8,926,118). Recycled-aluminum body with enamel-baked finish color-matched to your fascia.

Industry's only lifetime warranty on the entire system
Support for HOA approval
Authorized Trimlight dealer
Financing available
Why Trimlight overview graphic Why Trimlight feature comparison graphic

Quick answers

What is permanent LED lighting? +

Permanent LED lighting is professional-grade LED lights installed into a patented aluminum channel that hides under your roof line or trim. By day the system is virtually invisible. At night you can run holiday colors, accent white, security lighting, or custom scenes from an app on your phone.

Unlike traditional Christmas lights, it stays on the house year-round — there's nothing to put up or take down.

How much does Trimlight cost? +

Pricing depends on the linear feet of your roof line, the complexity of the install, and any add-on zones. Every install is custom-engineered, so we provide a free site visit and a flat-fee proposal — no hourly billing, no surprise charges.

Financing is available for residential and commercial projects.

How far ahead do I need to book for Christmas? +

Earlier than most people think. Our October through December calendar fills through late summer, and permits, HOA approval, and weather all take time out of the schedule. Booking in late spring or early summer gets you the best availability and our off-season pricing.

How do I control the lights? +

Every Trimlight system is controlled by a free app on your phone (iOS and Android). Pick scenes, set schedules, dim or brighten, and create custom color combinations. Most customers set a default evening scene and only open the app for special occasions.

What does it cost in the Upstate? +

Our minimum install is $2,000. The front of a typical Upstate home runs $2,500 to $3,500. Landscape and architectural work starts at $2,000 and usually lands between $2,000 and $4,000. Event lighting starts at $2,500. Every number is set on-site, since roof height, footage, pitch, and access all move it. Financing through Wisetack runs up to 36 months with same-as-cash options.

How much does it cost to run? +

LEDs are extremely energy-efficient. A typical residential install adds just a few dollars per month to your electric bill, even running nightly — roughly 90% less electricity than traditional incandescent Christmas lights.

Will the system be visible during the day? +

The patented channel system (US Patent 8,926,118) tucks under your roof line so it's virtually invisible from the street. Most homeowners and their neighbors can't tell the lights are there until they're turned on at night.

Can I set my lights to Clemson colors? +

Yes, and it is one of the first things people ask. Enter the exact RGB values in the app and save them, whether that is Clemson orange and purple, Furman purple, USC Upstate green, or a high school's colors. Save it as a pattern and put it on a Saturday timer.

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