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Bulb Energy

Not interested in switching to one of the Big Six energy providers? Bulb Energy offers some of the most competitive prices on the market and for 100% renewable energy.

About Bulb Energy

Bulb Energy is one of the fastest growing independent electricity suppliers on the market today, now supplying 870,000 customers. Having launched in 2015, they are now the UK’s biggest green energy supplier. They offer one tariff only that provides you with 100% renewable electricity, and gas which is 10% renewable green gas. If the environment is important to you and you’re looking to use renewable energy, then Bulb could be the ideal option for you.

They are renowned for offering some of the cheapest energy deal prices on the market. Their competitive prices rival both renewable and non-renewable suppliers. Bulb has invested in new technology that simplifies their energy production and has allowed them to lower their prices. Another perk is that they cover your exit fees if you decide to switch energy supplier mid-contract. Their customer service has received very positive reviews as they have developed an online community which is used for collecting feedback, asking questions and for customers to help each other out.

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Benefits and Energy Mix


  • No confusion - only one variable rate tariff so you don’t have to spend hours comparing
  • 100% renewable energy
  • UK’s biggest green energy supplier
  • Very competitive prices and no exit fees
  • Incentives and discounts offered to their customers

Energy Mix

It's important to know where your supplier gets their energy from:

  • Coal - 0%
  • Gas - 0%
  • Nuclear - 0%
  • Renewable - 100%
  • Other - 0%

Get in Touch

  • All Enquiries - 0300 30 30 635