Direct debit supported Cash supported
Exclusive Fixed Energy v51
Ends 31 May 2026
View tariff pageFixed Lighter 12M v2
Tariff details for British Gas, including contract notes, price ranges and the supporting metadata we currently hold.
Official ismybillfair partner
Direct debit supported Cash supported
End date
31 May 2025
Contract length
12 months
Electricity code
XPN
Gas code
YPN
Tariff overview
Fixed Lighter 12M v2 was a 12 fixed tariff released on 16 December 2025, with an expected end date around 31 May 2025. This tariff is no longer current, but it may still be useful if you are checking an older bill, reviewing a previous deal, or trying to understand what tariff you were on before moving elsewhere.
Check my billContract snapshot
- Contract length
- 12 months
- Exit fee
- £75
- Smart meter
- Not required or not listed
- Cash payments
- Supported
Price ranges by region
These summaries show the range of rates we currently hold across regions, rather than one national figure.
Electricity
Regions listed: 14
Direct debit standing charge: 22.98p to 53.40p
Direct debit unit rate: 24.84p to 27.20p
Cash standing charge: 27.23p to 59.74p
Cash unit rate: 26.06p to 28.55p
Gas
Regions listed: 14
Direct debit standing charge: 13.48p to 14.75p
Direct debit unit rate: 5.92p to 6.35p
Cash standing charge: 17.73p to 18.39p
Cash unit rate: 6.23p to 6.68p
Multi-rate electricity
Regions listed: 14
Direct debit standing charge: 25.84p to 56.03p
Direct debit day rate: 27.65p to 30.47p
Direct debit night rate: 16.06p to 17.57p
Cash day rate: 28.92p to 31.91p
Cash night rate: 17.08p to 18.59p
Terms
Terms content has not been added yet.
Related tariffs
Direct debit supported Cash supported
Exclusive Fixed Energy v52
Ends 31 May 2026
View tariff page Direct debit supported Cash supported
Exclusive Fixed Energy v53
Ends 31 May 2026
View tariff page Direct debit supported Cash supported
Exclusive Fixed Energy v59
Ends 31 May 2026
View tariff pageSave with your current British Gas tariff in just 60 seconds
Enter your postcode to get started
We'll check your suppliers best deals
Don't just take our word for it
Join households across the UK who asked ismybillfair