Introduction:

Ever been wowed by tile in one light, then horrified in another? Today we're diving into the dramatic, and sometimes deceiving, world of lighting and its effect on tile installations.

Our host reveals how different lighting can completely change the look of the same tile job, even making a perfect install appear flawed.

The Problem: When Light Highlights Defects (Even if They Aren't There):

Critical lighting (like wall wash or graze lighting) shines at a low angle, almost parallel to the tile surface.

This creates shadows that exaggerate even minor, acceptable imperfections in the tile and installation.

Think tiny variations in flatness (warpage) or slight lippage (uneven tile edges) – normal under industry standards – can look like major flaws under the wrong light.

The host demonstrates this with a patterned tile, showing how bringing a light closer to the wall makes the pattern much more pronounced due to the shadows cast.

Why This Matters:

Homeowners and inspectors unfamiliar with this effect might wrongly blame the tile contractor for a perceived bad installation and demand costly replacements.

A perfectly acceptable tile job can be deemed "crap" simply due to poor lighting choices.

The Solution: Distance is Your Friend:

The key takeaway: move the light source further away from the tiled surface.

A distance of at least 18 inches away from the wall is generally recommended to soften shadows and avoid highlighting minor imperfections.

This "washes" the wall with light at a less sharp angle, creating a more even and flattering illumination.

Contractor Considerations:

Be aware of the lighting plan before starting a job.

If wall wash or close-proximity lighting is specified, discuss the potential effects with the client and designers early on.

Ideally, request that permanent lighting be installed before tiling so you can see the impact as you work.

This allows you to adjust your technique and manage expectations proactively.

Consider using temporary lighting that mimics the final lighting conditions during installation.

Real-World Example:

The host shares a personal observation in Penn Station, where the same tile looks drastically different on a curved wall due to the varying proximity of the lighting fixtures. One section with lights further away looks fine, while another with lights right up against the wall appears uneven and poorly installed.

Call to Action:

Be mindful of lighting in tile installations.

Contractors: discuss lighting with clients and designers.

Designers: consider the impact of lighting on the final tile appearance.

Everyone: aim for lighting that enhances the tile's beauty, not its perceived flaws.