# CPV 31531000-7: Light bulbs

Official label (Regulation (EC) No 213/2008):

- EN: Light bulbs
- PT: Lâmpadas
- ES: Bombillas
- FR: Ampoules

In the tree:
- 31000000-6 Electrical machinery, apparatus, equipment and consumables; lighting (https://trinta.ai/cpv/31000000)
- 31500000-1 Lighting equipment and electric lamps (https://trinta.ai/cpv/31500000)
- 31530000-0 Parts of lamps and lighting equipment (https://trinta.ai/cpv/31530000)

Beneath this code (1):
- 31531100-8 Electric tubes

The busiest codes beneath this one, in Portugal:
- 31531100-8 Electric tubes (https://trinta.ai/cpv/31531100): 1 contract, €14.1k

Portuguese market, January to July 2026: 12 contracts signed under this code, €313.9k contracted. Counted from the open contract register, all procedure types.

Who buys under it in Portugal (by NIF, contracts in the period):
- Metropolitano de Lisboa, EPE (500192855): 4
- Laboratório Nacional de Engenharia Civil, IP (501389660): 2
- Instituto do Emprego e da Formação Profissional, IP (501442600): 1
- Faculdade de Medicina Universidade de Lisboa (502662875): 1

French market, January to July 2026: 1 marché notified under this code, €55k in notified amounts (framework ceilings included). Counted from the DECP consolidated files, deduplicated, all procedure types.

Who buys under it in France (by SIRET, marchés in the period):
- RENNES METROPOLE (24350013900189): 1

Market: Energy and utilities (https://trinta.ai/tenders-by-sector/energy-and-utilities)

Source: https://trinta.ai/cpv/31531000 · All codes: https://trinta.ai/cpv