To Refer a Friend

  • Once you’ve logged into your bulb account, navigate to to get your unique referral code.
  • You can even customise the link to make it shorter or easier to remember.
  • Share your code with interested parties.
  • Once they’ve signed up you’ll receive a notification email and your reward.

To Be Referred

  • Get your referring friend’s unique referral link/code and follow it to the Bulb site.
  • Set up your new account and get your services going – signup should take around 3 minutes.
  • Once you’re signed up you’ll receive notification of your referral reward.
Referrer£50 Credit
Friend£50 Credit
Account Req.Yes
Max. RefsUnlimited

Bulb energy customers can refer their friends and family to the “simpler, cheaper, greener” provider and get £50 credited into their MyBulb account.

This can either be used to pay for your utility bills or, if you end up with loads of credit, they’ll refund it straight to your bank account. The new customer will also get themselves a £50 credit to start with.


Need a Referral Code?

We don’t have one right now…

Check the comments section below!

26 Comments & Codes for “Bulb

  • MurrayJanuary 21, 2021 at 11:21 am

    Referral code valid in 2021 for Bulb Energy.
    Use the code for £50 credit.

  • GinaJanuary 7, 2021 at 11:20 pm

    If your looking to change your existing supplier please look at this first!!!
    Bulb energy is the best move I ever made. I was with NPower who increased the price. I looked on comparison websites and basically the big 6 were all of the same.
    Once I moved off the comparison websites I discovered Bulb.
    A quick quote offered me £62 on my current usage plus they will pay any exit fees from your old supplier! Npower charged me £59.63 to leave my contract. Quick email to Bulb and they credited my account the same day!
    Changing took 21 days and was easy with regular updates from Bulb how the switch was going.
    As a bonus if you use my exclusive link to get your quote & sign up you will recieve a £50 welcome credit to your account!!!

    Use this link please:

    Bulb DO NOT charge any exit fees & you can leave at any time!
    You basically have nothing to lose! Just the gain of much cheaper fuel & a £50 bonus!

  • PaulaSeptember 17, 2020 at 1:47 pm

    🌏 Doing my bit for the planet with Bulbs 💯% renewable electricity Been a customer for several years now and ❤️❤️❤️ these guys.!
    Great, responsive online chat too for customer service queries🥰
    If my link helps as a sweetener for you to do your bit too, it’s…

    Sign up through the link and you’ll get £50 into your account for dual fuel or £25 if you’re just electric.
    You can then share your link with your friends and family too 💪🏻
    Stay safe 💕😷🌈

  • JimSeptember 9, 2020 at 1:27 am

    Another BULB referral cashback link:

    I have been with BLUB for about 10 months and have been impressed with them, so I have no hesitation at all in recommending others to join!

    Referral Offer is:
    £25 for both me and you for your Single-Fuel (Gas or Electricity) switch,
    £50 for both me and you for your Dual-Fuel (Gas & Electricity) switch !!!


  • MartinSeptember 6, 2020 at 11:39 am

    The switch to Bulb has been really straightforward, and greener electricity is actually proving to be cheaper than my older providers.

    £50 gets credited to the both of us if you switch using this link:


  • SarahJuly 17, 2020 at 1:21 pm

    Switching over to Bulb was quick and easy. Saved £240 a year and all the energy is renewable. Win win.

    Use my referral code and we both get £50 off!

  • KellyJuly 15, 2020 at 6:05 pm

    Switch to @Bulb Energy using this link, and you’ll get £50 free CASH INTO YOUR BANK!

    They do all the switching for you and they’ll even pay your exit fees! #FREEMONEY #CHEAPENERGY

  • Jason8577May 11, 2020 at 9:22 am

    £50 bonus each using my link directly below – 2 minute job to switch!

    Cheers in advance – stay safe out there!

    • SallyJuly 7, 2020 at 8:31 pm

      Have been with bulb for years, took them with me when I moved house too (you can refer yourself when you move and get the £50 referal!)

      Green energy too so a double win.

      Plenty of codes in here already but use and we’ll both get £50

      Copy and paste if you don’t want to just click 😊

  • John LoveMay 8, 2020 at 1:22 pm

    🤩 FREE signup £50 Bonus when you join Bulb! 🤩

    Definitely recommend Bulb Energy and Gas! Great service, low prices, easy to switch and no exit fees. Bulb will also pay your exit fees when you switch to Bulb! The exit fee is paid by Bulb to your bulb account as credit. After the previous supplier charges you in the final statement, if applicable.

    Bulb are a green, transparent company, who use renewable energy!

    The link doesn’t expire and can be used multiple times.

    If you’d like to share some love 🎁 my referral link is:


  • T MitchellMarch 18, 2020 at 12:25 pm

    You’re welcome to use my link to receive a bonus!


  • Steven BellJanuary 21, 2020 at 3:50 pm

    I’ve just joined bulb using a code on here and have been given my own code. Would be nice if someone could use mine to join so everyone can get some credits.

  • MSmithJanuary 20, 2020 at 2:12 am


    For an updated Bulb referal link you can sign up using and we’ll both get £50 of credit towards our bills! 🙂

    Happy switching!

  • IrissimoDecember 18, 2019 at 8:13 pm

    How does it feel turning the lights on, knowing your home is supplied by green electricity? Good, right? Want to feel even better? Every time a friend joins Bulb through this link, Bulb will give both referrer and the friend £50.
    Switch and save!

  • Carol AdamsJune 12, 2019 at 2:58 pm

    Hello everyone,

    Thanks to this site for hosting these referral offers. I’ve been a customer of Bulb for over a year now and have had excellent service from them and their friendly “help team” based in the U.K.

    What I particularly like about Bulb is their very simple tariff structure (not these dozens of confusing tariffs offered by most energy suppliers) and their commitment to renewable energy…..not only is their electricity from 100% renewable sources and their gas being 10% biomethane, but they use carbon-offsetting so that the gas ends up being carbon-neutral too… no extra cost.

    Please feel free to use my referral link to get your £50 reward and if you leave a reply to this message I will send you a £25 voucher when the switch goes through.

    Please note that the Bulb quoting system initially just gives you a rough estimate of the price based on house type and number of bedrooms. This can give misleading results as it’s based on national averages for those types of property. If you want an accurate quote, you need to then look for the “Refine my quote” button underneath the initial quote figure in order to input your actual consumption figures or how much you spend with your current supplier.

    Please also note that if you are currently on SMART PREPAY METERS you can still switch to Bulb, and save between 15-20% compared with your current supplier (Bulb are cheaper than virtually EVERY other supplier out there). However you’ll probably need some guidance about how exactly to fill in the sign-up form and what will happen to your prepay meter……basically it will start operating as a credit-type meter, payable by monthly direct debit. Let me know if you’d like to go ahead with this option……it will definitely save you lots of £££s as monthly DD is a LOT cheaper than prepay!! Just click on the “Reply” button at the bottom of this message to ask for guidance and details.

    Here’s my referral code……happy switching! 🙂

    • Rafa MAugust 18, 2019 at 4:42 pm

      Hi Carol,

      I’ve just switched to Bulb using your referral code. Thanks for posting it!

      If someone wants to keep the chain going and use mine here it is. Both of us will get £50.


  • LloydMarch 21, 2019 at 9:55 pm

    Please use my link for £50 credit

    • Manender SharmaMarch 26, 2019 at 4:15 pm

      Get £70 for switching to Bulb energy
      Anyone who wants to switch to Bulb, use my link
      Both of us will get £50
      I’ll send you £20 from my credit to you on switch completion. Reply to this comment to get £20 from me.

  • David LushFebruary 17, 2019 at 9:17 pm

    Ive just joined Bulb using a referral, I now present my own £50 each referral link for your pleasure

  • DanJanuary 24, 2019 at 3:33 pm


    If you sign up to Bulb using my link, we will both benefit from receiving £50 credit to our utility bills.



  • AndrewJanuary 16, 2019 at 5:25 pm

    I’ve been with bulb for a year now and they have been the best so far. I recently received an email from them saying they have credited £10 to my account because I had waited on the phone for 11 minutes to speak to someone 3 weeks earlier. This is how companies should behave, I thought. They will pay any exit fees when you leave your old supplier. They have consistently been the cheapest for me for the last year. You get monthly email reminders about your direct debit due. If your account is in credit by more than your monthly direct debit you can request a refund. They offer the warm home discount. They also operate a referral system where you and the one refer can get £50 each added to your account when you sign up. Because I’ve been with them a year if you sign up using the following link by 16th Jan 2019 they will credit your account with £100. That’s by Wednesday midnight. Tonight.

  • ManenderJanuary 12, 2019 at 8:29 am

    .To get the reward, switch to Bulb using my link. You can get a quote in just 30 seconds. Simple as pie:

  • FionaJanuary 8, 2019 at 10:17 pm

    Saving nearly £200 per year. This is the cheapest energy provider on the market. Sigh up with my link and we both get £50 within 21 days. Moneysavingexpert recommended!

    Thanks 🙂


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