Question to the Department for Business, Energy and Industrial Strategy:
To ask the Secretary of State for Business, Energy and Industrial Strategy, what estimate his Department has made of the number of homes in Sefton Central constituency which use energy efficient light bulbs, as of 31 October 2022.
BEIS does not have an estimate for the number of homes which use energy efficient light bulbs.
Information on the percentage of low energy lighting present in the property can be found on the Open Data Communities website, however this only contains data on households with an EPC rating: https://epc.opendatacommunities.org/login.