The argument that is not about December
Diwali, Canada Day and every night in between
A permanent lighting system is not a Christmas product. It is a fixture on your house that happens to be very good at Christmas, and the difference between those two sentences is what you are actually buying.
Quick Answer
Can permanent outdoor lights be used for Diwali and other holidays?
Yes — a permanent LED system is set by colour and date from an app, so the same fixture that runs Christmas red and green runs Diwali, Canada Day, Halloween or a birthday. Diwali 2026 falls on Sunday 8 November and moves each year with the Hindu lunisolar calendar; Canada Day and Halloween do not move at all. Buzz Lighting installs across Mississauga, Brampton and the wider GTA, and we do not need to know which nights matter in your household — the install and the quote are identical either way. Most of the year it sits on warm white.
Five weeks, and the other forty-seven
A fixture sold on one twelfth of its use
Read the permanent-lighting websites in this region and they are, almost without exception, Christmas websites with a colour wheel attached. That is a marketing decision rather than a fact about the product.
Buzz Lighting is based in Mississauga and works across Peel. Statistics Canada’s portrait of South Asian populations in Canada reports that at the 2021 Census South Asian Canadians were 52% of Brampton’s population and 25% of Mississauga’s, and that the Toronto census metropolitan area held over 46% of all South Asian people in the country.
That is not a claim to expertise about anybody’s festival — it is an observation about a fixture. The permanent LED system is on the house on 8 November, on 1 July and on an ordinary Tuesday in March.
The autumn collision, and why it is a booking argument
Look at what November 2026 does. Diwali on Sunday the 8th. Remembrance Day on Wednesday the 11th. And immediately behind both, the fortnight in which every Christmas installer in the GTA is at full stretch.
A seasonal crew cannot serve the first week of November, and that is not a criticism — nobody builds a ladder business around one weekend, so nobody offers it. If the November dates matter in your house, the only system that serves them is one already on it, which puts the decision in September. When the GTA schedule fills goes through the queue.
Set by a lunar or lunisolar calendar
The dates that move
On a system already fixed to the fascia, a date that will not sit still stops being a scheduling problem.
Autumn — 8 November in 2026
Diwali and Bandi Chhor Divas
Deepavali means a row of lamps, and lighting the home is the observance, not a decoration of it. The date follows the Hindu lunisolar calendar, so it moves between mid-October and mid-November; Drik Panchang’s Toronto calendar puts Lakshmi Puja on Sunday 8 November 2026. Sikh households mark Bandi Chhor Divas on the same date — Guru Hargobind’s release from Gwalior Fort in 1619 — and homes and gurdwaras are lit for it.Roughly eleven days earlier each year
Ramadan and the two Eids
The Hijri calendar is lunar, and the start is confirmed locally rather than printed years ahead, which is why there is no date in this box. Practice at home varies a great deal between households and traditions — plenty light the house through Ramadan evenings and for Eid, plenty do not. If yours does, the setting is already on the wall.Eight nights from 25 Kislev
Hanukkah
In 2026 that runs from sundown on Friday 4 December to nightfall on Saturday 12 December, per Hebcal. The observance is the hanukkiah, and the custom is to place it in a window facing the street so the light is seen. A line of LEDs under the eave is not that, and we will not sell it as that.Late January or February
Lunar New Year
Lunisolar, and marked across Markham, Richmond Hill, Scarborough and Mississauga by Chinese, Vietnamese and Korean households among others. Red and gold is the setting people ask for, and it holds for a fortnight rather than an evening.
Same day every year
The dates that stay put
The easy half of the calendar, and where a saved scene earns its keep.
13 or 14 April
Vaisakhi
A spring harvest festival, and for Sikhs the day the Khalsa was founded in 1699. It is here because it matters enormously in Peel, not because we think you should light the roofline for it: in the GTA it is marked with Nagar Kirtan processions in the street.June
Pride
Pride Month, with Toronto’s parade at the end of it. A rainbow reads well across one long unbroken eave and badly across four short runs, which is a geometry question worth asking at the measure.1 July
Canada Day
Red and white, and the cleanest demonstration of the argument on this page: nobody is putting up clip-on lights in June.31 October
Halloween
Orange and violet, on the one night the whole street is competing. On a permanent system it costs a tap. On a seasonal one it costs a visit nobody schedules.11 November
Remembrance Day
A different register from everything else here. Poppy red across the elevation is one choice. Warm white, or off, is another, and plenty of people feel a colour-changing house is the wrong gesture that night. We are not going to tell you which is respectful.December, on your dates
Christmas
Red and green with no ladder, on when you want it and off in January the same way. The full comparison is on permanent versus seasonal Christmas lights.
Not on any calendar
The nights only your household knows about
No festival, nothing to explain to the neighbours, and used more often than the holidays.
A birthday, a graduation
Somebody’s favourite colour on the front of the house for one evening. It is the only use on this page nobody else on the street is doing.
A new baby home
Whatever colour you like, for as long as you like. There is no convention here and you do not need one.
Game night
Leafs and Jays are both blue and white, so one saved scene covers both. Raptors red is a separate setting; TFC red is the same one.
What we are not going to do
We are not going to explain your festival to you. We are a small lighting company in Mississauga; that is not our subject, and pretending otherwise is the fastest way to get it wrong.
Nor are we going to treat an act of observance as a decorating opportunity. A diya is a diya. A hanukkiah in the window is a hanukkiah in the window. A lit roofline is a lit roofline — a nice one, and a different thing.
And we do not need to know which nights matter in your house. The measure, the fixing detail and the written price are identical either way. If we have a detail here wrong, tell us and we will fix it — getting somebody’s festival wrong is worse than never mentioning it, which is why anything we could not verify was cut rather than hedged.
The setting it lives on
Most nights, it is just warm white
Everything above is the exception. The rule is a warm white line along the eave on a schedule, and that is what the system is set to when we hand it over.
The restraint is what makes the rest of it work. A house running colour every night is not marking anything. A house on warm white that turns gold in November and red and green in December is saying something — which is also the answer to the fair criticism that these systems look tacky, dealt with on what permanent lighting looks like in daylight.
Questions & answers
On colour, dates and what is included
For the install itself and how the handover runs, see how the install works.
Can permanent outdoor lights be used for Diwali?
Yes. The system is colour-changing and app-controlled, so the same fixture that runs red and green in December runs whatever you set it to in autumn. What colours you use, and whether you use them at all, is your household’s decision — we install the fixture, not the observance.
When is Diwali in 2026?
Drik Panchang’s Toronto calendar puts Lakshmi Puja, the main Diwali day, on Sunday 8 November 2026, inside a festival period of several days in early November that households and traditions count differently. The date moves every year because it follows the Hindu lunisolar calendar. Sikh households mark Bandi Chhor Divas on the same date.
Do you sell a Diwali package?
No, because there is nothing to package. Same fixture, same install and same written quote whether you bought it for November, for December or for Canada Day. Colour is a setting on a system you already own, and any company charging you separately for one has invented a product.
Do I change the colours myself, or do you?
You do, from the app, and scenes can be saved so a date you use every year is one tap rather than a setup. We hand the system over on warm white and walk you through it before we leave. What the controller can actually do is named on your written quote.
What colours should I use for Diwali?
We are not the right people to answer that and would rather say so. The only observation we will offer is technical: a row of diyas is small, low and warm, so amber and gold on a roofline reads closest to it, while plenty of households prefer something considerably brighter. Neither is our call.
Is it really the same system for Christmas and everything else?
Yes, and that is the whole argument for permanent lighting. One install, one quote, and after that the calendar is a setting. A seasonal installation is bought for about five weeks of the year; this one is on the house for the other forty-seven as well.