| Lichtkuppel | top light |
| lichthupen | blink |
| Lichthupe | headlight flasher |
| Lichtkegel | light cone |
| Lichtsegel | light sail |
| Leuchtkugel | flare |
| Schüppel | truss |
| Lichtdouble | stand in |
| Lichtgaden | clerestory |
| Lichtmenge | luminous energy |
| Lichtpause | blueprint |
| Lichtstunde | light-hour |
| Lichtwelle | light wave |
| Lichtzieher | chandler |
| Lichtbogen | electric arc arc |
| Lichtermeer | sea of light |
| Lichtgriffel | light pen |
| Lichtquant | light quantum |
| Lichtquelle | light source |
| Lichtsekunde | light-second |