"The fire and lightning flickers contained within can use the power of the sun stone used in the construction of their focus to light a 16 block radius around their flicker habitat"
When a light flicker focus is placed in a habitat, it will create light to the left of a sun rise (or right of a moon down).
Crafting EditTo craft the light flicker focus you need 4 infused etherium potions, 2 sunstone 1 fire flicker jar and 1 lightning flicker jar in this order; 2 of the infused etherium potions go in the top left and top right, 1 sunstone goes in the top, the fire flicker jar goes in the middle left, the lightning flicker jar goes in the middle right, 2 infused etherium potions go in the bottom left and bottom right and 1 sunstone goes in the bottom slots of the crafting tables UI.
Can't be upgraded
Doesn't required etherium to work, doesn't use etherium either.