LED High Bays & High Bay Sensors

Plus Ontario Lighting Rebates

With 15 years of LED Retrofit Lighting experience and thousands of High Bays sold across Canada, Swantech provides the knowledge & technical expertise Ontario business owners & facility managers trust to deliver the right High Bays.

We partner exclusively with Canadian-based manufacturers to offer a comprehensive collection of premium quality LED UFO High Bays & LED Linear High Bays.

High Bays are shipped directly from our partner’s Canadian warehouses. We provide fast delivery and the maximum saveONenergy Instant Discount Rebate – applied directly to your invoice.

Industry Best Quality

Superior Efficacy & Longevity, For Years Of Reliable Performance

Wholesale Pricing

Why Pay More? Save With Our Wholesale Pricing.

Upfront Rebates

Ontario’s Instant Discount Rebates Applied Directly To Your Invoice

Canadian Inventory

Short Lead Times And Fast Shipping Across Ontario

Certified Safety

UL Or ETL Rated To Meet Canada’s Electrical Safety Standards

Don’t settle for “good enough” lighting

And don’t just guess at what High Bays are right for you

Put our 15+ years of experience to work and get the right High Bay for your facility’s ceiling height and layout.

We specialize in Commercial High Bay Lighting Built for High-Performance Workspaces.

LED UFO High Bays

We carry a full range of LED UFO High Bay Lights, the rugged, high-output standard for busy facilities. These durable fixtures provide powerful illumination for manufacturing facilities, warehouses, gymnasiums, and many other facilities.


  • Applications: Manufacturing, distribution centres, gymnasiums, sports centres, and repair facilities.

  • Optics: Multiple beam angle options (60°, 90°, 120°) to match your mounting height and foot-candle requirements.

  • Protection: IP65- and IP66-rated, wash-down-rated housings available for dust and moisture resistance.

  • Controls: Fully compatible with plug-and-play microwave or PIR occupancy sensors (+$30 rebate).

LED Linear High Bays

Our large selection of Linear LED High Bay lights feature light distribution designed to maximize illumination on work surfaces while minimizing light waste. Engineered for aisles, racking systems, and retail facilities.


  • Applications: High-density racking, narrow warehouse aisles, gymnasiums, and retail environments.

  • Replacements: High-efficacy High Bay retrofit for 4-lamp or 6-lamp T5 HO and T8 fluorescent systems.

  • Versatility: V-hook chain, pendant, or surface mount options to fit existing structural mounting points.

  • Integration: Available with integrated multi-level dimming and occupancy sensors (+$30 rebate).

Ontario’s Instant Discount Rebates

Rebates Right On Your Invoice

Gone are the days of waiting weeks and weeks to receive your High Bay Lighting Rebate. Now, with Instant Discounts, your rebate is on your invoice.

Maximum Rebate

34,700+ Lumens

High-Output LED High Bays for 25′ + Ceilings

Your Instant Discount Rebate

$80.00
+ $30 with Sensor

Maximum Output for High Ceiling Facilities

Order High-Output High Bays

Most Popular

20,100 to 34,699 Lumens

The 24,000 and 30,000 Lumen Industrial Standard

Your Instant Discount Rebate

$60.00
+ $30 with Sensor

The Perfect Replacement For 400W Metal Halide Lights.

Get Your Quote Today

Energy Savers

12,200 to 20,099 Lumens

Performance Linear & UFO High Bays.

Your Instant Discount Rebate

$50.00
+ $30 with Sensor

Commonly Used In Facilities With Ceilings Under 20′

Contact Our Sales Team

The $30.00 Occupancy Sensor Bonus

Occupancy Sensors: Save Money When An Area Is Vacant

Adding occupancy sensors isn’t just about saving energy—it’s about hardware longevity. By ensuring your High Bays are only on when needed, you’ll extend the life of the drivers and LEDs.

Microwave Sensors

High-sensitivity detection that can “see” through obstacles. Excellent for high-rack warehouses.

PIR Sensors

Precision line-of-sight detection using heat signatures. Perfect for open work areas.

Instant Discounts Rebate Bonus

+$30.00

Additional Occupancy Sensor Rebate Applied Directly On Your Invoice

The Rebates Add Up:
34,700+  Lumen Fixture
+$80.00
Add An Occupancy Sensor
+$30.00
Total Rebate
$110.00


I’d Like A Quote With Sensors

Why Ontario Business Owners Choose Swantech

We know High Bays. For 15 years, we’ve supplied Ontario businesses with industry leading LED fixtures that deliver the best efficacy and outlast the competition. We don’t just “sell LEDs” – we ensure you get the right optics for your space and secure the highest saveONenergy Instant Discount Rebate you’re eligible for. We partner with specialized manufacturers across Canada to ensure you get the highest quality hardware without the wait.

*Note: Professional installation through our network of ESA-licensed partners can be arranged upon request for all industrial supply orders.

Project Support & Logistics FAQ

Expert answers to common questions about Ontario lighting retrofits.

How long does the rebate process take?

Because we are a participating Instant Discounts vendor, the “process” is instant for you. We verify your eligibility and deduct the saveONenergy Instant Discount Rebate directly from our hardware invoice. You only pay the net balance, plus HST, today—there is no waiting for a rebate cheque.

How fast is shipping?

Our Manufacturer Partners maintain deep inventories at their Canadian warehouses. Most standard orders ship within one to two business days of your order being received. We’ll provide tracking information as soon as your order is shipped.

What is the warranty support?

We only specify fixtures with a minimum 5-year manufacturer’s warranty. Because our manufacturer partners are based in Canada, you have local technical support and rapid replacement cycles if an LED High Bay ever fails under normal operating conditions.

Instant Discount Rebate Eligibility

To qualify for Ontario’s saveONenergy Instant Discounts Rebate Program, your facility must meet the following criteria:


  • Location: Must be an existing commercial, industrial, institutional, or agricultural building in Ontario, excluding Cornwall and the surrounding area.

  • Installation: Program rules require that fixtures be installed within 90 days of purchase.

  • Compliance: All LED High Bays must be DLC Listed and pre-qualified for the Instant Discounts Rebate Program (which we verify for every order).

  • Disposal: Instant Discount Rebates can only be applied to the purchase of LED fixtures to replace existing lighting in existing buildings. They are not available for new construction projects.
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Canadian Manufacturer Partnerships

At Swantech, we work with multiple Canadian LED Manufacturers. We aren’t tied to one brand, which allows us to find the exact Linear High Bay or UFO High Bay for your facility.

  • Warranties From Canadian-Based Companies
  • UL or ETL Rated to CSA Standards
  • Fast Delivery Direct From Manufacturer’s Warehouses
  • Rebate-Qualified LED Fixtures

Trusted by Ontario Facility Managers & Business Owners

“The new lighting looks fabulous. Very bright, as requested!”

Operations Director

Toronto Manufacturing Facility

“The Lights Look Great!!! This work was completed a lot faster than originally planned. Great job”

Buildings Manager

South-Western Ontario Municipality

Get Your Rebate-Adjusted Quote Today

Ready for new LED High Bays?  Contact our High Bay Experts today. We will provide a net-price quote with all saveONenergy Instant Discount Rebates pre-applied to your invoice.

Call for Immediate Pricing1-800-610-6112
Monday – Thursday | 8:30 AM – 5:00 PM ESTFriday | 8:30 AM – 3:00 PM EST

To provide an accurate quote, please have the following ready:

Requirement 1
Estimated Fixture Count
Requirement 2
Current Lighting (e.g. 400W MH)

All LED High Bay products are UL or ETL Rated to meet Canadian Saftety Standards, DLC Premium listed and sourced from Canadian-based manufacturers.
GTA inventory is available for quick shipping.