ATOM Dunkelgrau Modulation SetATOM Dunkelgrau Modulation Set This set includes 4 acrylic colors to apply various lighting effects, including the famous modulation technique, on any vehicle painted in Dunkelgrau (Panzer Grey) quickly and easily. With these 4 colors, you can use this advanced technique without the need for complicated mixes for all the colors used in any given step of the process. Color modulation is a very effective method for bringing life to your models. The use