Quick answer: A typical 12×12 foot kitchen needs 6-8 recessed lights spaced 4-6 feet apart. Lights should be placed 24-30 inches from cabinets and walls for optimal coverage. This guide will show you exactly how to design the perfect lighting layout for your kitchen.

Why Kitchen Lighting Design Matters

Your kitchen is the heart of your home. Poor lighting creates shadows where you're chopping vegetables, makes it hard to see what you're cooking, and can make your kitchen feel dark and uninviting.

Professional recessed lighting design solves these problems by:

The Golden Rule: How Many Lights Do You Need?

There are two methods to calculate the number of recessed lights your kitchen needs:

Method 1: Square Footage Formula

Number of Lights = (Length × Width) ÷ 20

For standard 8-foot ceilings

Examples:

Method 2: Spacing Formula

For more precise layouts, professional electricians use spacing calculations:

Standard 8-Foot Ceilings:

  • Between lights: 4-6 feet apart
  • From walls/cabinets: 24-30 inches (2-2.5 feet)
  • Over islands: 30-36 inches apart

Higher Ceilings (9-10 feet):

  • Between lights: 5-7 feet apart
  • From walls: 30-36 inches

Kitchen Lighting Zones: A Strategic Approach

Professional designers divide kitchens into three lighting zones:

Zone 1: Perimeter/General Lighting

These lights illuminate the overall space and are placed around the perimeter of the kitchen, 24-30 inches from walls and upper cabinets.

Purpose: Provide base-level illumination and eliminate dark corners

Placement: Create a rectangular or square pattern around the room's edges

Zone 2: Task Lighting

Focused lights positioned over work areas like countertops, stove, and sink.

Purpose: Bright, shadow-free light for food preparation and cooking

Placement: 24-30 inches from countertop edge, centered between cabinets

Zone 3: Accent/Island Lighting

Lights positioned over kitchen islands or breakfast bars.

Purpose: Illuminate eating and gathering spaces

Placement: 30-36 inches apart in a row down the island's length

Common Kitchen Layouts: Specific Recommendations

Small Kitchen (10×10 feet)

Recommended: 4-6 recessed lights

Layout Strategy:

  • 4 lights in corners (2.5 feet from each wall)
  • 1-2 lights in center for even coverage
  • Optional: 1 additional light over sink

Configuration: Square or rectangular grid pattern

Estimated Cost: $1,300-$1,700

Medium Kitchen (12×12 feet)

Recommended: 6-8 recessed lights

Layout Strategy:

  • Perimeter ring: 4 lights at corners (2.5 feet from walls)
  • Interior: 2-4 lights filling the middle area
  • Maintain 4-5 foot spacing between all lights

Configuration: Grid pattern with even spacing

Estimated Cost: $1,700-$2,100

Large Kitchen with Island (15×20 feet)

Recommended: 12-16 recessed lights

Layout Strategy:

  • Perimeter: 8-10 lights around edges (2.5 feet from walls)
  • Island: 3-4 lights in a row (30-36 inches apart)
  • Interior: 2-4 lights between island and perimeter

Configuration: Perimeter ring + island row + interior fill lights

Estimated Cost: $2,900-$3,700 (with multi-room discount if applicable)

Galley Kitchen (8×14 feet)

Recommended: 6-8 recessed lights

Layout Strategy:

  • Two rows running lengthwise down the kitchen
  • Each row 2-2.5 feet from the cabinets on either side
  • 3-4 lights per row, spaced 4-5 feet apart

Configuration: Two parallel rows

Estimated Cost: $1,700-$2,100

Advanced Design Considerations

1. Dimmer Controls

Install dimmer switches to adjust brightness based on time of day and activity. Dimmers allow you to:

Cost addition: $50-150 per dimmer switch

2. Multi-Zone Control

For larger kitchens, create separate light zones on different switches:

This gives you maximum flexibility to light only the areas you're using.

3. Smart Home Integration

Modern LED recessed lights can integrate with smart home systems:

Common Kitchen Lighting Mistakes to Avoid

❌ Mistake #1: Too Few Lights

Problem: Creates dark spots and shadows on countertops

Solution: Use the formulas above—don't try to save money by under-lighting

❌ Mistake #2: Lights Too Far from Cabinets

Problem: You block your own light and create shadows while working

Solution: Place lights 24-30 inches from upper cabinets so light hits the countertop

❌ Mistake #3: Uneven Spacing

Problem: Bright spots and dark spots create an unbalanced feel

Solution: Maintain consistent 4-6 foot spacing in a grid pattern

❌ Mistake #4: Ignoring the Island

Problem: Dark island makes it hard to see when cooking or dining

Solution: Add dedicated island lighting, spaced 30-36 inches apart

❌ Mistake #5: Wrong Color Temperature

Problem: Cool "blue" light makes food look unappetizing

Solution: Use 2700K-3000K (warm white) for kitchens, not 5000K+ (daylight)

Professional Installation: What to Expect

When you hire Chicago Ceiling Lights for your kitchen lighting project:

Step 1: Free Consultation & Layout Design

Step 2: Professional Installation

Step 3: Testing & Cleanup

Timeline: Most kitchen installations (6-8 lights) are completed in 3-5 hours.

Frequently Asked Questions

Can I mix recessed lights with other fixtures?

Yes! Many homeowners combine recessed lighting with pendant lights over islands, under-cabinet lighting, or decorative fixtures. Recessed lights provide base illumination while other fixtures add style and task lighting.

What size recessed lights should I use in a kitchen?

For standard 8-9 foot ceilings, 4-inch or 6-inch recessed lights work best. We typically recommend 6-inch for general lighting and 4-inch for tighter spaces or accent lighting.

Do I need permits for kitchen recessed lighting in Chicago?

Most retrofit installations don't require permits in Chicago suburbs. However, if new circuits or electrical panel work is needed, permits may be required. We handle all permit requirements for you.

Can you install recessed lights without accessing the floor above?

Yes! We specialize in retrofit installations from below. We carefully cut holes, run wiring through existing ceiling cavities, and patch everything for a clean finish.

How much does kitchen recessed lighting cost?

A typical 12×12 kitchen with 8 lights costs $1,700-$1,900 installed (including all labor, materials, patching, and painting). Use our online calculator for an exact quote based on your kitchen size.

Real Kitchen Lighting Transformations

Before: "Our 1990s kitchen had a single fluorescent ceiling fixture. It was dim, hummed constantly, and cast unflattering light. We avoided cooking at night because we couldn't see properly."

After: "Chicago Ceiling Lights installed 8 LED recessed lights in our 12×14 kitchen. The transformation is incredible. It's bright without being harsh, we can actually see what we're doing, and our kitchen finally feels modern. Best $1,850 we've ever spent."

— Sarah K., Arlington Heights

Ready to Design Your Kitchen Lighting?

Whether you have a small galley kitchen or a large space with an island, proper recessed lighting design makes a dramatic difference in functionality and aesthetics.

Get started today:

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Free consultation and quote for your Chicago-area kitchen. We'll design the perfect lighting layout for your space.

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