Following hot on the heels of Ultindicator, Ultosculator and Volataility, we are pleased to introduce the inaugural study in a new class of tools called Undicators. We begin with PROLUME, which see below in the bottom pane of the chart. When PROLUME is predominantly green, you should be long. When PROLUME is predominantly red, you should be short. When neither is the case, you are permitted to lose money trading SCT.