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Types of Lighting for Commercial Interiors: A Designer’s Guide

Lighting is more than just illumination — it's a key element that shapes how a space feels, functions, and performs. Whether you're designing a modern office, a retail store, or a hospitality space, choosing the right type of lighting can transform your project from average to exceptional.

In this post, we break down the essential types of lighting used in commercial interiors, each serving a distinct purpose.


1. General (Ambient) Lighting

This is your space’s primary source of illumination, ensuring uniform brightness throughout the room. It creates the foundation for all other lighting layers.


By Accanto Interiors / Photographer: Stevie Campbell Creative
By Accanto Interiors / Photographer: Stevie Campbell Creative


Common Fixtures:

  • Recessed downlights

  • LED ceiling panels

  • Linear suspended fixtures

  • Cove lighting


Ideal for: Offices, conference rooms, open retail spaces.


2. Task Lighting

Focused lighting designed to support specific activities, like reading, working, or checking out merchandise.




Common Fixtures:

  • Adjustable desk lamps

  • Under-cabinet lighting

  • Pendant lights over workstations

  • Track lighting for counters


Ideal for: Workstations, cashier desks, back-of-house areas.


3. Accent Lighting

Used to highlight architectural details, artwork, or products. It adds drama and depth to your space.


By Accanto Interiors / Photographer: Stevie Campbell Creative
By Accanto Interiors / Photographer: Stevie Campbell Creative

Common Fixtures:

  • Spotlights

  • Wall washers

  • Directional track lighting


Ideal for: Retail displays, galleries, reception areas.


4. Decorative Lighting

This lighting makes a statement. It’s more about aesthetics than function, often used to create mood and identity.


By Accanto Interiors / Photographer: Stevie Campbell Creative
By Accanto Interiors / Photographer: Stevie Campbell Creative

Common Fixtures:

  • Sculptural chandeliers

  • Modern pendants

  • Artistic wall sconces


Ideal for: Lobbies, lounges, upscale restaurants.


5. Indirect Lighting


Light that is reflected off ceilings or walls for a soft, even glow. It reduces harsh shadows and adds ambiance.


By Accanto Interiors / Photographer: Stevie Campbell Creative
By Accanto Interiors / Photographer: Stevie Campbell Creative

Common Fixtures:

  • Cove lighting

  • Backlit panels

  • Hidden LED strips


Ideal for: Corridors, reception areas, wellness spaces.


6. Emergency & Safety Lighting

Often overlooked until it’s needed, this lighting ensures safe evacuation and visibility in emergencies.


Includes:

  • Exit signs

  • Backup lighting


Required in: All commercial properties.



Final Thoughts

The most effective commercial lighting designs layer multiple types of lighting for a balanced, functional, and visually engaging space. Whether you're designing for productivity, atmosphere, or retail impact, lighting is a tool that can define your space's success.


📩 Need help with lighting design for your next project?

We’d love to hear from you! Book an initial consultation with us at https://wix.to/EP8EWuH Contact Us:

Accanto Interiors | Accanto Construction

 
 
 

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