Luminous fluxSymbols and abbreviations | |||
   | |||
| Measurement units: | symbol | ||
| Candelas steradians (candela steradian): | cd sr symbol | ||
| Lumens (lumen): | lm symbol | ||
| Lux per square meter (lux per square meter): | lx m² symbol | ||
| Watt fluorescent tube (watt fluorescent tube): | Wft symbol | ||
| rec | |||
| Watt halogen bulb (watt halogen bulb): | Wbh symbol | ||
| Watt incandescent bulb (watt incandescent bulb): | Wb symbol | ||
| Watt led bulb (watt led bulb): | Wbl symbol | ||
 | luminous flux |
measurement units | |
