Grain, at rest
Before switch-on, the hand-blown glass has tiny seed bubbles like frozen steam, opaque and cool.
Under water
When lit, the shade warms from within, revealing amber and honey strands in the glass.
In low light
2700K — the color of morning sun through a paper window, without glare.
Scent
No scent; instead, it creates a visual quiet that allows the tea’s aroma to occupy the room.
Underhand
On the table, the light pools just above the gaiwan, making the pour visible and the liquor luminous, while leaving the drinker’s face in kind shadow.
Finish, over time
Dim to 10% — the light recedes like the last infusion, a gentle fade that signals the session’s close.