Prime - Luce Casa

Variable electricity offer by Colsam Energie on the free market

Monoraria tariff📅 Valid until 9/30/2026⏱️ Price locked for 12 months

With an estimated cost of €511/year for 2700 kWh (at PUN + 0.0099 €/kWh), Prime - Luce Casa is the most affordable offer from Colsam Energie among the 8 currently available. The priciest offer from this provider reaches €557/year, that is €46 more.

See offers from Colsam Energie

About Colsam Energie

Offerta a prezzo variabile per i clienti DOMESTICI

Estimated Energy Cost
511/anno*
Avg hourly cost (PUN + SPREAD)0.128 €/kWh
Save 79 (13%)compared to the average household*
Calculate your savings

Tariff & Time-of-Use Details

Fixed fee120.00/anno
Spread F0+0.0099 €/kWh
081823
*Based on 2700 kWh/year and PUN 0.118 €/kWh. Source: ARERA
Offers last updated: 06/20/2026, 02:00 AM

How much do you save with Prime - Luce Casa?Bolin tells you!

Bolin analyses your usage to score your current supply and identify the most competitive offers for you on the market. If you decide to switch, Bolin takes care of everything for you!

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Your scores bolin.SAVE UP TOVia Roma 10, Milano157/annoELECTRICITY SCORE3/10GAS SCORE4/10

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How does Prime - Luce Casa compare on the market?

We compared Prime - Luce Casa with the best offers from Magis Energia and Pulsee, two suppliers actively present on the free market.

More expensive

vs Magis Energia

Best offer from Magis Energia398/anno
+€113 (28%)
Prime - Luce Casa511/anno

The best offer from Magis Energia costs €113/year less (−28%) than Prime - Luce Casa. Over 10 years the potential difference is €1130.

See offers from Magis Energia
More expensive

vs Pulsee

Best offer from Pulsee499/anno
+€12 (2%)
Prime - Luce Casa511/anno

The best offer from Pulsee costs €12/year less (−2%) than Prime - Luce Casa. Over 10 years the potential difference is €120.

See offers from Pulsee

How has the price of Prime - Luce Casa changed with PUN trends?

The PUN (Prezzo Unico Nazionale) is the monthly price of electricity in Italy: when it rises your bill increases, when it falls you save automatically. Prime - Luce Casa is a variable-price offer: its cost directly follows the PUN. The chart shows how your price has changed over time.

PUN Current PUN0.118 €/kWh
Monthly variation 0.003 €/kWh
Min/Max0.1090.144

The PUN is falling and Prime - Luce Casa is benefiting. Over the past month it dropped by 0.003 €/kWh: with a spread of 0.010 €/kWh, you are currently paying 0.128 €/kWh for energy.

* Valori in €/kWh. Fonte: GME — Gestore Mercati Energetici. Updated monthly.

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Why choose Colsam Energie?

Colsam Energie, a light and gas operator based in Sondrio, was founded in 2003. It offers fixed and variable “Placet” tariffs, not published on the website but personalized through a quotation. The service includes home consultants, online assistance, and bills sent via e‑mail. The main branch is open Monday to Friday and Saturday, with an online counter for transfer and self-reading. Customers appreciate competitive prices, courteous staff, and professionalism.

4.5

Pros

  • Competitive prices compared to the local market, with tailored offers
  • Courteous and professional staff, ready to answer questions
  • Home consultants to assess energy needs

Cons

  • Tariffs not published online, require a personalized quotation
  • Lack of transparency on tariff details
  • Limited online counter for certain operations
b.

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FAQ — Prime - Luce Casa by Colsam Energie

Is Prime - Luce Casa the best value offer from Colsam Energie?

Yes, Prime - Luce Casa is the most affordable offer from Colsam Energie among the 8 available, with an estimated cost of €511/year for a typical 2,700 kWh household.

Is Prime - Luce Casa a green offer?

No, Prime - Luce Casa is not certified as a renewable energy offer.

Are there activation costs with Colsam Energie?

The switch to Colsam Energie via Bolin is always free, with no service interruptions or technical interventions on the meter.

How to activate online with Colsam Energie?

Just upload your latest bill to Bolin. Our AI will analyze your consumption and show you the real savings you can get with Colsam Energie's offers compared to your current rate.