(ICL-300) ThinkGrow Inner Canopy LED Bar - Eligible for Free ShippingOverview The ThinkGrow ICL 300 is a Light Angle Inner Canopy LED featuring 4 light spectrums and a built in 120 Watt driver. ICL 300 revolutionizes high density indoor growing. When applying light to plants only from above the plants, the leaves and sections of the plant below the top canopy of the plant suffer from low light levels. That is the exact problem the ICL 300 is designed to fix. The ICL 300 emits light in a 300 degree pattern so that when