Feature

Power: 7 Watts, Cut Size (cm): 7, outer diameter (cm): 9.8, optical flux: 630lm

Power: 8 watts, Cut Size (cm): 8, outer diameter (cm): 11, optical flux: 720lm

Power: 15 watts, Cut Size (cm): 16, outer diameter (cm): 20, optical flux: 1350lm

Power: 30 watts, Cut Size (cm): 21, outer diameter (cm): 24, optical flux: 2700lm