Under-Cabinet Lighting Planning Before You Order Cabinets: Burlington & Ancaster Guide

Under-cabinet lighting should be planned before the wall cabinets are installed, not treated as a last-minute accessory. The cabinet height, underside finish, light location, wiring route and any light moulding can affect the finished result.

Start with wall cabinet geometry

Confirm ceiling height, wall cabinet height and the planned distance between the countertop zone and wall cabinets. If upper cabinet height is still being decided, review 30 vs 36 vs 42 inch upper cabinets and the wall cabinet collection.

Decide what the light should do

Task lighting is intended to illuminate the work surface; ambient lighting has a different purpose. The fixture position and output should match the goal. Product-specific electrical and installation requirements should always come from the lighting manufacturer and qualified trade.

Plan wiring before cabinets cover the wall

If wiring, drivers, switches or connections need to be concealed, coordinate them with the cabinet drawing before installation. The goal is to avoid visible wires and unnecessary drilling through finished cabinet components later.

Think about the front edge

Depending on the cabinet and lighting system, a trim or light-moulding detail can help conceal the fixture from normal standing sightlines. Any trim changes the visible underside and should be included in the material plan rather than improvised after installation. Browse decorative cabinet trim and cabinet components and trim for verified store categories.

Coordinate outlets and backsplash

Under-cabinet lighting often shares visual space with backsplash, receptacles and small-appliance zones. Plan these elements together so the backsplash remains clean and the lighting reaches the useful work area.

Planning checklist

• Finalize wall cabinet height and position.
• Select the lighting approach before installation.
• Confirm electrical requirements with the appropriate trade.
• Plan driver, switch and wiring locations.
• Decide whether a trim/light-moulding detail is required.
• Coordinate the backsplash and receptacle layout.

Common mistakes

Waiting until after cabinet installation can lead to visible wiring, awkward fixture placement or trim that was never included in the order. Another mistake is choosing the lighting without considering how it looks from across the room.

FAQ

Do I need light moulding?

Not always. It depends on the cabinet style, fixture profile and desired sightline.

Should wiring be installed before cabinets?

Where wiring needs to be concealed behind or around cabinetry, it should be coordinated before cabinet installation. Electrical work must follow applicable requirements.

Can lighting change the cabinet height?

The fixture itself may not determine cabinet height, but the full lighting and trim detail should be considered when setting the upper-cabinet design.

Should backsplash be planned at the same time?

Yes. Lighting, receptacles, backsplash and wall cabinets occupy the same visual and functional zone.

Next step

Before ordering wall cabinets for a Burlington or Ancaster kitchen, add lighting and trim decisions to the same checklist as cabinet height, range hood and backsplash planning.