Lighting

Accent Lighting Planner

Plan accent fixtures for artwork or features using contrast ratio and beam coverage.

Free interactive tool

Enter your details

m
m
lux
×
lm
Method & guidance

How the Accent Lighting Planner works

Target accent lux is ambient lux multiplied by contrast; fixture count follows required lumens.

How to use this tool

  1. Collect accurate values for feature width, feature height, ambient level.
  2. Enter measurements in the displayed units and select the choices that match this project.
  3. Select Calculate / Generate, then compare the outputs with the stated Accent Lighting Planner method.
  4. Apply the result only after checking product specifications and real site conditions.

Example calculation or use case

For a worked Accent Lighting Planner example, use Feature width = 2 m, Feature height = 1.5 m, Ambient level = 150 lux, Accent contrast = 3 ×. The tool then applies this method: Target accent lux is ambient lux multiplied by contrast; fixture count follows required lumens.

Frequently Asked Questions

What information does the Accent Lighting Planner use?

It uses the measurements and choices shown in the form. Target accent lux is ambient lux multiplied by contrast; fixture count follows required lumens.

How accurate is the Accent Lighting Planner result?

The calculation is mathematically consistent with the stated assumptions. Aim and dim accent lights after furniture and art are in their final positions. Real products, site conditions, and supplier specifications can still change the final decision.

Should I include an allowance?

Use the result as a planning baseline and keep a sensible reserve for site variation, delivery, or fitting.

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