Smart App to Track & Save on Your Electricity Bill
Track real-time usage and manage your monthly electricity budget. Now supporting homes, small businesses, and commercial spaces.

How Lumi Works


Seamless Energy Monitoring, From Breaker Sensor to App
Lumi’s breaker sensor integrates with your home or business electrical panel, transmitting real-time energy insights to the app through your Wi-Fi network.
Lumi supports both household and business users, including those on Meralco’s General Service electricity plans.
Effortless Lumi Setup
Who Is Lumi For?
Start Using Lumi
Frequently Asked Questions
Lumi is a smart energy management app for homes and small businesses. The breaker sensor and mobile app provide real-time insights to help you monitor energy use and stay on top of electricity costs.
Lumi consists of a breaker sensor device and mobile app. When you purchase a breaker sensor device, you'll also book an installation appointment with a technician. After the sensor is installed, you can start monitoring your energy usage right away.
Yes, definitely! The Lumi app is easy to use. The breaker sensor installation will be handled by a technician, and the mobile app does not require any technical knowledge.
Yes. Lumi supports businesses and commercial spaces through Meralco’s General Service electricity plans, making it suitable for shops, offices, clinics, cafés, and other small commercial environments.
Lumi tracks two key types of data to help you better manage your energy use:
- Electricity consumption in kilowatt-hours (kWh)
- Electricity cost in Philippine pesos (PHP)
With these, you can monitor your household’s real-time energy usage, compare it against your monthly budget, analyze trends from past months, and get smart alerts and tips to save electricity and money.
Lumi uses the latest available energy prices to estimate your electricity costs — either from the current month or the previous month if current prices are not yet published. Once your breaker sensor is connected to the Lumi app, you’ll see two types of cost estimates on your Dashboard:
- Current time energy expense: This is the sum of all tariff components up to the current point.
- Projected cost: An estimate of your total cost for the full billing cycle, assuming your current usage pattern continues.
These insights help you stay on top of your energy spending and make smarter decisions throughout the month.
You can access all key resources here:
Book a Free Demo Call
● Learn how Lumi works
● See a live walkthrough of the Lumi app
● Explore potential savings with Lumi






