After an exciting voting sequence that saw the leading act frequently change, Gromee won Krajowe Eliminacje 2018 with “Light me up” and will represent Poland at the 2018 Eurovision Song Contest in Lisbon.
The result (50/50 televote and jury) is below. As you can see, it was a close-run thing. This song is, in my opinion, a live contender for a good result for Polska!
| Song | Performer(s) | Jury | Televote | Total | Psn |
| Nie chce ciebie mniej | Saszan | 5 | 4 | 9 | 6 |
| Momentum | Monika Urlik | 7 | 10 | 17 | 3 |
| Delirium | Isabel Otrebus | 3 | 2 | 5 | 9 |
| Love is stronger | Ifi Ude | 10 | 6 | 16 | 4 |
| Krakowiacy i górale | Future Folk | 2 | 5 | 7 | 7 |
| Light me up | Gromee feat. Lukas Meijer | 8 | 12 | 20 | 1 |
| Why don’t we go | Marta Galuszewska | 6 | 8 | 14 | 5 |
| Sunflower | Pablosson | 1 | 1 | 2 | 10 |
| Skin | Maja Hyzy | 4 | 3 | 7 | 7 |
| Don’t let go | Happy Prince | 12 | 7 | 19 | 2 |