Markets We Serve

The Sempra Effect.

Permanent Holiday Lighting Across the Greater Toronto Area

Based in Richmond Hill, Ontario, Sempra Illuminations provides professional Celebright Permanent Lighting installations across the Greater Toronto Area and surrounding communities.

Our permanent lighting systems are designed for year-round use, giving homeowners and businesses the flexibility to create elegant warm-white architectural lighting, colourful holiday displays, special-event lighting, and everything in between.

Whether you are looking for permanent holiday lighting, permanent Christmas lights, soffit lighting, or year-round exterior lighting, Sempra Illuminations can design a system around your property and your vision.

Serving Richmond Hill and Communities Across the GTA

Our installation team serves properties throughout York Region, Toronto, Peel Region, Durham Region, Halton Region, and select communities north of the GTA.

York Region

Toronto

Toronto
North York
Scarborough
Etobicoke
East York
York

Peel Region

Mississauga
Brampton
Caledon

Durham Region

Pickering
Ajax
Whitby
Oshawa
Uxbridge
Port Perry
Scugog

Halton Region

Oakville
Milton
Burlington
Halton Hills

North of the GTA

Depending on project location and scheduling, we also serve select communities north of York Region, including:

Bradford
Innisfil
New Tecumseth
Barrie

West of the GTA

We also serve select communities west and northwest of the GTA, including:

Orangeville
Bolton
Georgetown

If you do not see your community listed, contact us. If your property is located approximately within an hour of Richmond Hill, there is a good chance we can help.

Permanent Lighting Designed Around Your Home

Every home is different, so we design every Sempra Illuminations system around your property's architecture, roofline, and exterior finish.

Celebright Permanent Lighting offers 11 track profiles and more than 100 aluminum colour options, helping the system blend discreetly into your home during the day while creating a striking lighting effect at night.

The compact 20 mm RGBW bulbs feature a dedicated white LED, giving you both vibrant colours and a clean warm-white option for everyday architectural lighting. Sempra Illuminations Proposal (…

The result is simple:

Discreet by day. Brilliant by night.

One Lighting System for Every Season

Permanent lighting gives you the freedom to change the look of your home whenever you want.

Use warm white lighting for an elegant everyday appearance, then switch your home to custom colours and patterns for holidays, celebrations, sporting events, and special occasions.

Your lighting can be used for:

Christmas
Halloween
Diwali
Eid
Canada Day
Birthdays
Weddings and celebrations
Game days
Backyard entertaining
Everyday architectural lighting

Celebright's cloud-connected app gives you access to more than 16 million colours, hundreds of patterns, scheduling features, and smart-home integration with Google Home and Amazon Alexa. Sempra Illuminations Proposal (…

More Than Roofline Lighting

Your Celebright system can extend beyond the front of your home.

Its modular design allows additional lighting to be incorporated into outdoor areas such as:

Decks
Pergolas
Fences
Stairs
Backyard spaces

New additions can be integrated into an existing Celebright system, giving you the flexibility to expand your lighting over time. Sempra Illuminations Proposal (…

Why Choose Sempra Illuminations?

Custom Design

We design each system around the property rather than using a one-size-fits-all layout.

Clean, Discreet Installation

Our goal is to make your permanent lighting blend naturally into your home's exterior while maintaining a clean, polished finish.

Full App Control

Change colours, create patterns, schedule displays, and control your lighting directly from your phone.

Year-Round Convenience

No more putting up and taking down seasonal lights every year.

Expandable System

Add lighting to other outdoor spaces as your needs change.

10-Year Parts and 5 Year Labour Warranty

Sempra Illuminations' permanent lighting systems are backed by a 5-year warranty covering both parts and labour. Sempra Illuminations Proposal (…

Find Permanent Holiday Lighting Near You

Select your city to learn more about Sempra Illuminations' permanent lighting services in your area.

Each market page includes information about permanent holiday lighting, soffit lighting, architectural lighting, Celebright systems, and service availability in that community.

Whether you are in Richmond Hill, Vaughan, Markham, Toronto, Mississauga, Oakville, Pickering, Barrie, or somewhere in between, our team is ready to help bring your property to life.

Don't See Your City?

Our service area is not limited to the communities listed above.

If you are located in or around the Greater Toronto Area, send us your address and we will let you know if installation is available in your area.

Bring the Sempra Effect to Your Home

Upgrade your exterior with permanent lighting you can enjoy all year.

From elegant warm-white roofline lighting to colourful holiday displays, Sempra Illuminations makes it easy to customize your home for every season and occasion.

Call, Text or WhatsApp: 825-865-5153

Request Your Free Quote Today.

Elevate Your Home with Luxury Lighting

hello@semprailluminations.com
+1 (825)-865-5153 (Text/WhatsApp)

Transform your home from ordinary to extraordinary with our premium lighting solutions.
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System Components

The aluminum track is colour-matched to the existing architecture for an aesthetically pleasing look that is virtually invisible.

The LED digital lights are low profile featuring adjustable brightness to maximum curb appeal without being overbearing.

The bulbs are rated to IP68 which means they are rated for underwater use. All connectors are also waterproof.

All components of the system are rated to work down to -40 degrees Celsius (-40 Fahrenheit) and up to 85 degrees Celsius (185 Fahrenheit).

The control system allows you to turn the lights on and off, adjust brightness levels, and create dynamic lighting sequences.

Here Are The Most Common Questions We Receive…

Our system can be controlled through an app on any Android or iOS device. The app is free to download and use. There's also a web portal where they can be controlled from any web browser.
The primary driver of cost is how many linear feet of lighting is being installed. Each house presents its own installation challenges, so there's no blanket answer for this. Estimates are free, and often we can get all the measurements we need from google maps. Contact us for an estimate and you’ll have one in no time!
The life expectancy of each bulb is 50,000 hours of active use.
If you keep them on 6 hours every night, they’ll last you just over 20 years!
Yes, all our products are certified for use anywhere in Canada and the United States.
Our certification is ETL listed and conforms to UL Standard UL2108 and CSA Standard C22.2# 250.2. Our ETL Listing number is 5023546.
Each RGB light can produce 16 million colours.
These lights can be combined together to form billions of combinations!
No. It's a cloud connected system, so you can control your lights from anywhere in the world, as long as you have Wi-Fi.
Yes! We currently have integrated with Google Home and Amazon Alexa. See our Smart Integrations page for more information.
Right now our team is focused on installing across the Greater Toronto Area.
Certainly! You can schedule lights to turn on/off at specific times/dates like Halloween at 5pm to 1am for the next 20 years. You can also set them to follow sunrise/sunset or for special occasions like St. Patrick's Day, birthdays, etc. Once set… the lights run automatically without any babysitting needed.