| Abbreviation | Definition |
|---|---|
| LEOSS | LEOS Summer Topical Meeting |
| LF | Life Fellow |
| LFA | IEEE Workshop on Languages for Automation |
| LICS | Symposium on Logic in Computer Science |
| LILO | Line In Line Out |
| LLI | Line List Instruments |
| LMILD | Linear/Multiplicative Increase and Linear Decrease |
| LOGIC | Symposium on Logic Programming |
| LPE | International Symposium on Low Power Electronics and Design |
| LSAC | Local Section Activities Committee |
| LTC | Load Tap Changer |
| LTSE | Workshop on Low-Temperature Semiconductor Electronics |
| LVG | Low Voltage Grid |
| LVN | Low voltage network/Grid |
| MACHVI | International Workshop on Industrial Applications of Machine Vision & Machine Intelligence |
| MAGLEV | International Conference on Maglev and Linear Drives |
| MAL | Member-At-Large |
| MANTEC | IEEE Conference on Management and Technology |
| MASCOT | International Workshop on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems |
| MASS | IEEE Symposium on Mass Storage Systems |