It you were talking about my reflector, its a diy with some 1/4 inch plywood and some aluminum sheetingwhat kind of reflector is that for the 150 watt bulbs??? Also ..anyone got some easy ways to get better reflection from my cfls .. I use em without anything .. just y splitters in a spider formation right now, sides being horizontal with the plants .. also use 2 68 watters hanging from the sides . how can i get better reflection.. i got about upper 2-300 watts total.. ill post a pic i edited it so you could see the formation ...like i said i have the other two 68 hanging in there now too