Parts of electric filament or discharge lamps; parts of arc lamps

CPC v2.1 Code: 46541

About parts of electric filament or discharge lamps; parts of arc lamps

cpc code 46541 covers the production and supply of parts for electric filament, discharge, and arc lamps. These components are essential for the functioning of a wide range of lighting solutions used in residential, commercial, and industrial applications. The industry plays a crucial role in supporting the broader lighting and electrical equipment sectors, which are vital to the overall economy.

Production process

The main production techniques for parts covered under cpc code 46541 involve precision engineering and specialized manufacturing processes. This includes the fabrication of components such as lamp bases, filaments, electrodes, and housings using materials like glass, metal, and ceramics. Advanced techniques like glass blowing, metal stamping, and automated assembly are commonly employed to ensure the quality and reliability of these parts.

Production inputs

The key inputs required for the production of parts under cpc code 46541 include raw materials like glass, metals (e.g., tungsten, molybdenum, nickel), ceramics, and various chemicals and gases used in the manufacturing process. Specialized machinery and equipment, such as glass working tools, metal stamping presses, and automated assembly lines, are also essential for this industry. Additionally, skilled labor with expertise in areas like glass blowing, metal fabrication, and electrical engineering is necessary to ensure the efficient and high-quality production of these components.

Production outputs

The main outputs of the industry covered by cpc code 46541 are the various parts and components used in the production of electric filament, discharge, and arc lamps. These parts are then consumed by manufacturers of 46540 Electric filament or discharge lamps, including sealed beam lamp units and ultraviolet or infrared lamps; arc lamps and 46542 Electrical lighting equipment, who incorporate them into their final lighting products. The industry's outputs also support the maintenance and repair of existing lighting systems across different sectors.

Family tree for parts of electric filament or discharge lamps; parts of arc lamps

    graph LR
    A["<a href='/classifications/cpc/v2-1/4'>4: Metal products, machinery and equipment</a>"]
A --> B["<a href='/classifications/cpc/v2-1/46'>46: Electrical machinery and apparatus</a>"]
B --> C["<a href='/classifications/cpc/v2-1/465'>465: Electric filament or discharge lamps; arc lamps; lighting equipment; parts thereof</a>"]
C --> D["<a href='/classifications/cpc/v2-1/4654'>4654: Parts for the goods of classes 4651 and 4653</a>"]
D --> E["<a href='/classifications/cpc/v2-1/46541'>46541: Parts of electric filament or discharge lamps; parts of arc lamps</a>"]

    D --> F["<a href='/classifications/cpc/v2-1/46542'>46542: Parts of portable electric lamps designed to function by their own source of energy (except those of cycles or motor vehicles); parts n.e.c. of lamps and lighting fittings; parts n.e.c. of illuminated signs, illuminated name-plates and the like</a>"]

    

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  %% Apply classes
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class B level2
class C level3
class D level4
class E level5
class F level5

  class E highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class E highlight