Hyperdrive
Hyperdrive Extrudes light toward or away from an effect point.

Falloff Selects the type of falloff to apply to the Distance parameter. Choose from Linear, Exponential, or Constant Length.
Center Sets the center point of the effect. Light will eminate from, or be drawn into this point.
Distance Sets the Maximum distance of per-pixel extrusion.
Unaffected Radius A radius of no-effect. This is useful when used in conjunction with Constant Length mode, where a single bright pixel under the Center point can take over the frame.
Quality Sets the quality of the effect. Generally 10-30% is sufficient, and relatively quick to render. Remember, the higher the quality, the longer the render.