
- Electricity Comparison
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LUZ123 Electric Comparison

Send us your Electric Bill to Review
Use this form to send us your latest Electricity Bill, or you can contact us alternatively via Email, WhatsApp or Messenger (see below).
We will review your bill and produce a Comparison Report; showing you how much you could save over a year if you switched to another supplier.
If we notice anything unusual, for example: your tariff, contracted kW or uncommon usage; we may query this with you.

Sign your Contract with your new Electricity Supplier
No need to worry about paperwork, we will complete the contract for you. Just check your details and sign. In some cases signing is just a click and done.
No need to contact your current electric company, bank or anyone else; we do it all for you.
If you have any questions or issues during or after the switch, we are your main contact. We speak your language, and we are just a phone call away.
We continuously monitor the energy market and if we find a better offer for you; we will let you know.
Services
- Help you Save
- Name Change
- Tariff Change
- Increase/Decrease kW
- New Connection
Worrying about your Electric?
Do you think your electric bills are too high, or there are things you don't understand on your bill?
Maybe you are unsure what tariff to be on!
We are here to help. Just send us your invoice and we can review it, clarify what things mean and guide you to any possible saving.
Changing the Name on the Contract
Have you just bought or sold your property and need to change name on the property electricity contract?
No problem, give us the new details and documents and we will prepare the contract with the new owners details.
Save by Changing to another Tariff
There are many different tariffs available, each offering benefits depending on your lifestyle.
Day/Night Tariffs
Prepay Electric
Fixed Rate
Indexed
We can guide you to the best tariff that fits your lifestyle, enabling you to make the most savings.
Do you need to Change your contracted kW?
Maybe you think you are contracting too much and can make a saving by reducing the contracted kilowattage; or your power keeps tripping out due to an overload and you need to increase kilowattage!
You lifestyle may have changed, or the previous property owners were high energy users. Then we can reduce your contracted kW for you. Your electric distributor will charge around €9 (+IVA) to lower your contracted kW. You could save about €40/kW/year (+IVA), but don't lower it too much as an increase in kilowattage is pricey.
If you need to increase your contracted kilowattage, this costs around €37/kW increase + €9 (+IVA).
We are available to discuss your needs and recommend the kW. We will then complete the necessary paperwork for the required changes.
New Supply or Electric Disconnected?
If you need a new connection, just forward us the CIE (Electric Bulletin) and we will complete the rest of the paperwork for you and get your property back on the grid.
- Help you Save
- Name Change
- Tariff Change
- Increase/Decrease kW
- New Connection
Worrying about your Electric?
Do you think your electric bills are too high, or there are things you don't understand on your bill?
Maybe you are unsure what tariff to be on!
We are here to help. Just send us your invoice and we can review it, clarify what things mean and guide you to any possible saving.
Changing the Name on the Contract
Have you just bought or sold your property and need to change name on the property electricity contract?
No problem, give us the new details and documents and we will prepare the contract with the new owners details.
Save by Changing to another Tariff
There are many different tariffs available, each offering benefits depending on your lifestyle.
Day/Night Tariffs
Prepay Electric
Fixed Rate
Indexed
We can guide you to the best tariff that fits your lifestyle, enabling you to make the most savings.
Do you need to Change your contracted kW?
Maybe you think you are contracting too much and can make a saving by reducing the contracted kilowattage; or your power keeps tripping out due to an overload and you need to increase kilowattage!
You lifestyle may have changed, or the previous property owners were high energy users. Then we can reduce your contracted kW for you. Your electric distributor will charge around €9 (+IVA) to lower your contracted kW. You could save about €40/kW/year (+IVA), but don't lower it too much as an increase in kilowattage is pricey.
If you need to increase your contracted kilowattage, this costs around €37/kW increase + €9 (+IVA).
We are available to discuss your needs and recommend the kW. We will then complete the necessary paperwork for the required changes.
New Supply or Electric Disconnected?
If you need a new connection, just forward us the CIE (Electric Bulletin) and we will complete the rest of the paperwork for you and get your property back on the grid.






















A little bit of History
Luz123 is based in the Orba Valley, Alicante, Spain. Formerly known as Alta Luz; providing honest reliable advice for expats and locals alike since 2016.
This site focuses on making savings by switching Electricity Supplier in Spain, the Balearic and the Canary Islands. You can find more savings and information at altalife.es.
Contact
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