A petunia cultivar particularly distinguished by colored flowers between red-purple and purple, compact habit and good basal branching. A first receiver in response to transmission of a first packet, receives a first acknowledgement signal, and in response to transmission of the second packet, receives a second ACK signal. The voltages from the closed switches are applied to a calculating circuit which produces a composite of the three voltages in accordance with a preselected formula. The support springs have a longitudinal direction orthogonal to a direction of a thrust generated at the focusing magnetic circuit to the movable block during a focusing operation. The method produces a tool face with varying magnetic properties facilitating substantially uniform induction heating of the tool face. The device includes a cut-off shield module configured to provide angular cut-offs to the pattern of light, so that the device satisfies FARs regarding overlap between position lights.