The setup I was using was a 210 watt flouro (satellite II) Not sure if they're the T5, T8. Each bulb's 105 watts. I got about 2 1/2 ounces of light weight pot off of 4 (1.9 ft) plants. I was pissed cause the buds were soo big that I thought for sure it was an ounce per plant. The pot smelled, tasted great and got u high as shit. The only downside is that flowering with flouros (unless u got a shitload) doesn't pack on the weight. Either way the plants love my satellite for vegging it keeps the internodes very compact. I'll jst mix in a 430-600 watt HPS for the budding stage + set up my CO2. If that doesnt pack on the weight then I don't know what else to do. How's everything with U?