light transmitter
Subject: ELEC / Sensors & detectors
| Language | Term |
| DE - German | Lichtemitter |
| EN - English | light transmitter |
| ES - Spanish | emisor de luz |
| FR - French | photo-émetteur |
| JA - Japanese | 発光素子 |
| KO - Korean | 광 송신기 |
| RU - Russian | излучатель света |
| ZH - Chinese | 光发射器件 |