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About this category

Fluorescent tubes, LED panels and ballasts from Lumen Efficient Design, priced for maintenance buyers restocking Canadian commercial buildings. These are the workhorse lamps and fixtures you swap on a ladder, not showpieces.

  • T5 and T8 fluorescent tubes from $6
  • 2x2 LED back-lit panels, 347V options for commercial buildings, from $52
  • 4 ft LED vapour-proof fixtures from $16
  • Electronic ballasts for 2-lamp T8 from $20

Orders over $150 ship free in Ontario and Quebec, the rest of Canada gets 10% off at checkout, and pickup is available at our Vaughan, ON counter. We price match.

Lumen supplies fluorescent tubes, LED replacements, panel fixtures and electronic ballasts for commercial and institutional lighting. Prices here run from about $5.60 for a 6W T5 9-inch tube up to roughly $52 for a 2x2 LED panel in 347V. The range covers T5 and T8 tubes in 3000K and 4100K, a 4-foot LED vapour-tight, and a Quicktronic two-lamp T8 electronic ballast at about $19.50. Two things decide the right part: the lamp base and length, and whether you are keeping the existing ballast or bypassing it. A ballast-bypass LED tube will not work in a fixture whose ballast is still in circuit, and the reverse is also true.
Common questions
What is the difference between a ballast-compatible and a ballast-bypass LED tube?
A ballast-compatible tube runs on the existing electronic ballast with no rewiring. A ballast-bypass tube requires the ballast to be removed and line voltage wired direct to the sockets. Installing the wrong type in the wrong fixture will not work and can damage the lamp.
Can I put a T8 lamp in a T5 fixture?
No. T5 and T8 differ in tube diameter, length and pin base, and they are not interchangeable. Match the existing lamp's designation and length exactly, or replace the whole fixture.
What does 347V mean on a panel fixture?
347V is a common Canadian commercial lighting voltage derived from a 600V three-phase system. It is not used in residential work. Verify the supply voltage at the fixture before ordering, because a 347V fixture will not run on 120V.
What colour temperature should I choose?
3000K is a warm white suited to hospitality and residential spaces. 4100K is a neutral white common in offices, retail and shops. Mixing colour temperatures in one room is visible and looks like a mistake, so keep a space consistent.
Do you stock other Lumen products?
We list a portion of the range. For anything not shown, send the catalogue number to sales@mapleelectricsupply.ca or call (905) 553-7171 and we will check what can be supplied.

Maple Electric Supply ships electrical materials across Canada from our Vaughan, Ontario warehouse. Free shipping on orders over $150 in Ontario and Quebec, 10% off orders everywhere else in Canada, and counter pickup in Vaughan. Lighting, wire, breakers, controls, heating, EV charging and tools for electricians, builders and facility teams.