Light Lass
From superman.nu: Supermanica
Light Lass
The name used by Ayla Ranzz, also known as Lightning Lass, when she has the power to make objects super-lightweight.
Lightning Lass is rechristened Light Lass by Dream Girl, who transforms her super-power using Naltorian science (Adv No. 317, Feb 1964: "The Menace of Dream Girl").