Room Lighting Calculator – How Many Lumens Do I Need?

Room Dimensions

Room Shape

Length

Please enter room length

Width

Please enter room width

Ceiling Height

Please enter ceiling height

Measurement Units

Total Floor Area

Please enter total floor area

Area Measurement

Ceiling Height

Please enter ceiling height

Height Measurement

Total combined area of your room

Room Type

🛏️

Bedroom

🛋️

Living

🍳

Kitchen

🚿

Bathroom

💼

Office

🍽️

Dining

🚪

Hallway

🚗

Garage

Room Characteristics

Wall Color

Lighting Style

Adjust the slider to match your preferred ambiance

🌙

Cozy & Ambient

Relaxed, warm glow

☀️

Bright & Clear

Energizing, crisp light

Your Lighting Plan

Total Lumens Needed

Range:

Room Area:

Number of Fixtures

Based on 800 lumen bulbs

Spacing Guideline

Recommended distance between fixtures

Color Temperature

Recommended warmth

Suggested Fixture Layout

Layout Guidelines

Grid Pattern: –

Spacing: –

Wall Clearance: –

💡 Professional Tips

Expert advice tailored to your room type