Hand Crafted Incandescent Light

RADIAL LIGHT BULB

Creation process of a big incandescent light bulb. Tube diameter is 120mm and full lenth of the glass envelope is 650mm.
  • Year: 2016
  • Project: Vacuum (no gas inside) incandescent light bulb

Glowing! Common light bulb for a scale
Glowing! Common light bulb for a scale
Lamp lower section closeup
Lamp lower section closeup
Upper section glow
Upper section glow
A BIT OF A PROCESS
Lamp lower section closeup
Filament assembly - cap connected to rod
3 glass rods has been attached to a cup
3 glass rods has been attached to a cup
Filament assembly glass work is completed
Filament assembly glass work is completed
bulb filament installation
Bulb filament installation
Filament assembly inside envelope ready to be attached together
Filament assembly inside envelope tube. Ready to be attached together
Light bulb is almost ready - flame annealing process
Light bulb is almost ready - flame annealing process
Light bulb before pumping. My hand for a scale.
Light bulb before pumping
Connected to a vaccum post
Connected to a vaccum post
Finished big light bulb
A Big light bulb is finished
Finished glowing light bulb
And glowing

Next Project - "Caramel Candy V.1.0"