Get renewable electricity

The Big London Energy Switch (BLES) (external link) works by bringing together a large group of residential energy consumers. 

They are a collective switching scheme aiming to: 

  • provide a tariff to reduce your energy bills 
  • help you make an informed decision about switching  

BLES holds an energy auction, where approved suppliers compete to offer you the lowest price for your energy. 

100% renewable electricity

All energy suppliers must bid only with 100% renewable electricity tariffs. 

This means the electricity supply is matched by renewable energy sources including: 

  • wind 
  • biomass 
  • solar 

Further information 

To find out more and register, visit the BLES website (external link)


Page last updated:

June 21, 2021

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