1200mm is our beat-seller, 20W.Detail specification please kindlycheck as below:

Specification:
 1) Luminous flux: 2000lm - 2200lm
 2) Input voltage: AC85V - 265V, 50/60Hz
 3) Lighting efficiency: 110lm/w
 4) Power factor: >0.95
 5) Power supply efficiency: >0.9  6) ColorRending Index: Ra>75
 7) TUV, CB, CE, SAA, C-TICK approved,you can find us on theoffical website.