The mark consists of the smaller word HALO in black surrounded by a blue halo over the larger word ION in blue, the middle of the "O" of ION being a nucleus of an atom in light blue with a light blue electron path about the "O" having a light blue electron on the path, the word ION followed by a plus sign in blue with the words "2.0 PLUS" in the horizontal portion of the plus sign transparent to the background color, the blue from the "I" in ION to the farthest end of the plus sign in a gradient getting lighter along the wording. Blue and black are features of the mark.