Lumo Energy vs Sumo Power

    Compare Lumo Energy and Sumo Power electricity plans side by side. See rates, solar feed-in tariffs, pros and cons, and find out which retailer offers the better deal for Australian households.

    Lumo Energy

    3.8/5

    Lumo Energy is a solid option for VIC and SA households looking for a competitive, straightforward plan backed by the reliability of Snowy Hydro. Worth comparing alongside Red Energy.

    Full Lumo Energy review
    Recommended

    Sumo Power

    3.7/5

    Sumo Power is a solid Victorian retailer with a long track record. Pricing is competitive, and the option to bundle electricity and gas is a bonus for households wanting to simplify their bills.

    Full Sumo review

    Rates comparison

    MetricLumo EnergySumo
    Avg. usage rate27.6c/kWh 27.1c/kWh ✓
    Daily supply charge$0.99/day $0.95/day ✓
    Est. annual bill$1,440 $1,420 ✓
    Solar feed-in tariff6–8c/kWh 6–9c/kWh ✓
    Customer rating3.8/5 ✓3.7/5
    States availableVIC, SAVIC
    Plan typesfixed, variable, solarfixed, variable, solar

    ✓ indicates the better value option for that metric. Estimates based on average household usage of 18 kWh/day. Actual rates vary by state and plan.

    Lumo Energy — pros & cons

    Owned by Snowy Hydro — same parent as highly-rated Red Energy
    Competitive pricing in VIC and SA
    Simple, transparent plan structures
    Solar feed-in tariff available
    Good customer service track record
    Limited to VIC and SA only
    Smaller plan range than larger retailers
    Less brand recognition than AGL or Origin
    Limited online self-service features compared to some competitors

    Sumo Power — pros & cons

    Long-established Victorian retailer (since 2000)
    Competitive pricing in Victoria
    Solar feed-in tariff available
    Both electricity and gas supply available
    Straightforward plan structures
    Available in Victoria only
    Smaller footprint compared to national retailers
    Limited plan variety
    Some customers report billing issues

    Still unsure? Compare all providers at once.

    Use our free comparison tool to see every available plan in your area — not just these two. Enter your postcode and find the best deal for your household.

    Compare all electricity plans

    Frequently asked questions

    • Is Lumo Energy cheaper than Sumo Power?

      Based on average rates, Sumo Power offers a lower average usage rate (27.1c/kWh vs 27.6c/kWh). However, actual costs depend on your specific plan, usage, and state. Always compare using your own energy bill data.

    • Which provider offers a better solar feed-in tariff: Lumo Energy or Sumo?

      Sumo Power generally offers the better solar feed-in tariff rate (6–9c/kWhc/kWh vs 6–8c/kWhc/kWh). Rates vary by state and plan, so confirm directly with the retailer.

    • Are both Lumo Energy and Sumo available in my state?

      Both Lumo Energy and Sumo Power are available in: VIC. Lumo Energy is available in VIC, SA, and Sumo Power in VIC.

    • Which is better overall: Lumo Energy or Sumo Power?

      Based on our analysis of pricing, solar feed-in tariffs, and customer satisfaction ratings, Sumo Power edges ahead overall. However, the best provider for you depends on your state, usage patterns, and whether you have solar. Use our free comparison tool to get a personalised comparison.

    • How do I switch from Lumo Energy to Sumo (or vice versa)?

      Switching energy retailers in Australia is straightforward. You can switch online, by phone, or through an independent comparison service. The process typically takes 2–5 business days and you won't experience any interruption to your electricity supply. Check for any exit fees on your current plan before switching.

    More comparisons

    Lumo Energy plansSumo Power plansAll energy providersCompare all plansElectricity plans by state