| Formula | Calculator | Reverse units |
|---|---|---|
| 1 lumen second/square inch = 143.9999 footcandle second | Factors for footcandle second | |
| 1 lumen second/square inch = 1.55 kilolux second | Factors for kilolux second | |
| 1 lumen second/square inch = 0.155 lumen second/square centimeter | Factors for lumen second/square centimeter | |
| 1 lumen second/square inch = 143.9999 lumen second/square foot | Factors for lumen second/square foot | |
| 1 lumen second/square inch = 1550 lumen second/square meter | Factors for lumen second/square meter | |
| 1 lumen second/square inch = 0.4305556 lux hour | Factors for lux hour | |
| 1 lumen second/square inch = 1550 lux second | Factors for lux second | |
| 1 lumen second/square inch = 1550 metercandle second | Factors for metercandle second | |
| 1 lumen second/square inch = 155 milliphot second | Factors for milliphot second | |
| 1 lumen second/square inch = 1550000 nox second | Factors for nox second | |
| 1 lumen second/square inch = 0.155 phot second | Factors for phot second |