

Weathered Copper Bulb
Weathered Copper Bulb is a block in Minecraft. It is crafted from 3 Weathered Copper, 1 Blaze Rod, and 1 Redstone Dust. It emits light at level 8. It is used to make Waxed Weathered Copper Bulb.
Weathered Copper Bulb is a further oxidized variant of the copper bulb, recognizable by its greenish color with brown spots. Like all copper bulbs, it toggles between on and off when powered by a redstone pulse and retains its lit or unlit state even after power is removed.
When activated, the Weathered Copper Bulb emits a moderate light level, lower than that of exposed or fresh copper bulbs. Its light emission continues to decrease with oxidation. It can be scraped with an axe to reduce its oxidation level or waxed with honeycomb to preserve its current state.
Weathered copper bulbs are ideal for builds with a rustic, aged, or natural look, offering soft lighting and mechanical utility. When paired with comparators, they still emit a full redstone signal of 15 while lit, regardless of oxidation level, making them reliable in toggle-based redstone systems.
How do you craft Weathered Copper Bulb?
Crafting
3× Weathered Copper + 1× Blaze Rod + 1× Redstone Dust = 4 Weathered Copper Bulb
What can you craft with Weathered Copper Bulb?
Used In
1× Weathered Copper Bulb + 1× Honeycomb = 1 Waxed Weathered Copper Bulb
Weathered Copper Bulb FAQ
Quick answers
Weathered Copper Bulb is crafted from 3 Weathered Copper, 1 Blaze Rod, and 1 Redstone Dust.
Yes — Weathered Copper Bulb emits a light level of 8.
Weathered Copper Bulb is used to craft Waxed Weathered Copper Bulb.








