R& B ratio: 8:1

R& B& Y ratio: 7:1:1

1.90WAluminium sash
2. Power: 90W
3.45pcsX2W
4. Wavelenght: 630 : 470 or 660:470
5. R:36pcs B: 9PCS
6. Life: 50000hour
7. Volage: 85V-265V
8. LUX: 4square meter/1.5mH
9. Size: 270mmX60mm

Applications:
Flowers Vagetables warm shed or greenhouse, seeding of plants growth room, Cannabis, marijuana, budding, Floweing home& urban garden anduniversity research.