LUXONIC SAS 330 LUMINAIRE CALCULATOR
The calculator below is intended to provide a quick, rough approximation of the quantity of luminaires required to achieve your desired illuminance. Simply click on the box you want to type into and start typing (no cursor will appear). Note that there is no substitute for a lighting system being fully tested in lighting design software. Please contact us if you require full lighting calculations and design.
We calculate the Utilisation Factor from the length, width and mounting height you enter, with default room reflectances of; ceiling: 80%, wall: 50% and floor cavity: 20%