Incandescent Light Bulb
Technology · 11 components — from glass envelope to screw contact
Drag to orbit, scroll to zoom, right-drag to pan. Click any component to inspect it. Geometry is extruded from the same verified reference profiles as the 2D diagram — a reference-grounded educational reconstruction, not a scanned scientific asset.
Layer-by-layer breakdown · 11 parts
Outer shell
Atmosphere
Light source
Structure
Electrical
Safety
Interface
Select a component from the model or the list to see its purpose, materials, manufacturing, failure modes, applications and history.
Interactive quiz