Oxidized Copper Bulb
Oxidized Copper Bulb is the fully weathered stage of the Minecraft copper light, glowing at light level 4 (very dim) when toggled on with a single redstone pulse.
Description
Players craft an Oxidized Copper Bulb from three oxidized blocks of copper, one blaze rod, and one redstone dust on a crafting table, producing four bulbs per recipe, or let any copper bulb oxidize naturally over time. Oxidized Copper Bulb needs a stone pickaxe or better to mine and drops nothing if broken by hand. The oxidized look can be frozen with a honeycomb to make a waxed variant, and an axe scrapes the block back one oxidation stage toward a brighter bulb. Builders use Oxidized Copper Bulb for moody teal lighting in dungeons, ancient ruins, and horror-themed interiors where a faint green glow matters more than raw brightness.
Block properties
| Item ID |
minecraft:oxidized_copper_bulb
|
|---|---|
| /give command |
/give @p minecraft:oxidized_copper_bulb
|
| Stackable | Yes (64) |
| Best tool | Pickaxe |
| Renewable | Yes |
| Hardness | 3 |
| Blast resistance | 6 |
| Java Edition | 1.21 |
| Bedrock Edition | 1.21 |
Java Edition Guide
How to use an Oxidized Copper Bulb in Minecraft
-
1
Craft or oxidize the bulb
Place three oxidized blocks of copper, one blaze rod in the center, and one redstone dust below the rod on a crafting table to produce four Oxidized Copper Bulbs, or let any copper bulb weather over time.
-
2
Place the bulb in your build
Set the Oxidized Copper Bulb into a floor or wall where you want a faint teal light, such as a dungeon ceiling, an ancient ruin, or a horror-themed room.
-
3
Send a redstone pulse
Power the Oxidized Copper Bulb once with a button, lever flick, or observer pulse to toggle it on and emit light level 4; send another pulse to turn it off.
-
4
Lock the oxidized look
Right-click the Oxidized Copper Bulb with a honeycomb to wax it and freeze the dim teal stage, or scrape it with an axe to roll the bulb back to a brighter weathered, exposed, or plain copper bulb.
In Java Edition the Oxidized Copper Bulb toggles instantly with no delay, while in Bedrock Edition the block only updates on the redstone consumer tick, so pulse timing can feel slightly different.
How to craft this block
Used in crafts
Frequently asked questions
Can you craft an Oxidized Copper Bulb?
Yes. Place three oxidized blocks of copper, one blaze rod in the center, and one redstone dust below the rod on a crafting table to produce four Oxidized Copper Bulbs.
What light level does an Oxidized Copper Bulb give off?
An Oxidized Copper Bulb emits light level 4 when lit, the dimmest of the copper bulb family, and gives off no light at all when unlit.
How do you turn an Oxidized Copper Bulb on and off?
Send a single redstone pulse from a button, lever, or observer and the Oxidized Copper Bulb toggles between lit and unlit, keeping its state without continuous power.
Is the Oxidized Copper Bulb renewable?
Yes. Copper, blaze rods, and redstone are all renewable resources in Minecraft, so Oxidized Copper Bulb is renewable too.
Does an Oxidized Copper Bulb need a stone pickaxe?
Yes. An Oxidized Copper Bulb requires a stone pickaxe or better to mine, and drops nothing if it is broken without a pickaxe.
Can you reverse oxidation on an Oxidized Copper Bulb?
Yes. Use an axe to scrape the Oxidized Copper Bulb back one stage toward a weathered, exposed, or plain copper bulb, or wax it with a honeycomb to freeze the stage.
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