Lumen/square foot to all other illuminance unit conversions

Lumen/square foot

A lumen is a unit measurement of light. To determine the needed lumens, you will need to multiply your room square footage by your room foot-candle requirement.
For example, a 100 square foot living room, which needs 10-20 foot-candles, will need 1,000-2,000 lumens.

  • Room: Foot Candles Needed
  • Schools: 30-100
  • Offices: Hallways: 10-20
  • Hospitals: General Areas: 10-15

Enter your value in Lumen/square foot


Check your output in all other similar units

Standard Units
Footcandle {{footcandle}}
Kilolux {{kilolux}}
Lumen/square centimeter {{lumenpersquarecentimeter}}
Lumen/square inch {{lumenpersquareinch}}
Lumen/square meter {{lumenpersquaremeter}}
Lux {{lux}}
Metercandle {{metercandle}}
Milliphot {{milliphot}}
Nox {{nox}}
Phot {{phot}}