Just picked up one of these beastly lights. The most powerful LED I've ever had, I am planning on running it in a 5x5 tent. I will try to contain the grow to a 4x4 space, I just like having a little extra space for equipment or humidifiers or what ever. I'll drop some pics once I have the grow put together this weekend. Super excited, before this my only other full LED grow was under my marshydro sp250. I love that light super cool perfect 2x4 closet grow light :smoking: