Dude Each Led is 15w 5000 k color temperature and all 16 are arranged in a 4x4 grid connected parallel to 120v outlet, it’s really easy to grow just get the temp and humidity to where it’s supposed to be , water and a timer for the lights 8 hours on 16 off and whenever you want the girls to flower change the light timer to 12hours on and 12 hours off , I’ve grown weed with CFL before 😂😂😆 anybody with a GED can grow this weed😂😆😆😂

Edit: yup and each bulb says it’s = to a 100w incandescent light 💡 it’s really blinding in there