Inputs

Dining area m2 Enter a numeric project value in m2 at or above 0.01. Table zone area m2 Enter a numeric project value in m2 at or above 0. Ambient target illuminance lux Enter a numeric project value in lux at or above 0.01. Table target illuminance lux Enter a numeric project value in lux at or above 0. Luminaire lumens lm Enter a numeric project value in lm at or above 0.01. Luminaire input power W Enter a numeric project value in W at or above 0.01. Utilisation factor Enter a numeric project value between 0.01 and 1. Maintenance factor Enter a numeric project value between 0.01 and 1. Scene count recorded Enter a numeric project value between 1 and 100.

Ambient initial lumens -- lm

Ambient fixture count --

Table-zone initial lumens -- lm

Installed ambient power -- W

Calculation details

Ambient initial lumens: -- lm
Ambient fixture count: --
Table-zone initial lumens: -- lm
Installed ambient power: -- W
Lighting power density: -- W/m2
Scene review required: --

Important notes

Hospitality lighting needs glare, colour quality, dimming compatibility, emergency lighting, food-display context, controls, and NCC review.
Use this planner for early scenario sizing only.

Formulas

\(\displaystyle \Phi_{\mathrm{zone}} = \frac{E_{\mathrm{zone}} \times A_{\mathrm{zone}}}{UF \times MF}\)
Table and ambient scenes are kept separate for dimming, glare, mood, and operations review.

Estimate restaurant or cafe ambient fixtures, table-lighting allowance, power density, and scene review prompts.

Hospitality Lighting Scene Planner is a planning aid. Keep the target source, product data, measurement method, and project assumptions with the result. Confirm compliance, installation, certification, and safety decisions with the responsible professional.

Inputs

Results

Formulas

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