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Firefly Solar Home System

Firefly PayGo is designed to bring you power wherever you are. The unique power system provides consistent lighting to your home by harvesting the energy of the sun! It’s a powerful plug-and-play system customizable with accessories.

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OVERVIEW

PAYGO Technology

The keypad addition to the Firefly allows customers to "pay-as-you-go". Codes are purchased and entered into the unit to turn the power on. They may use the device as they please until the code time runs out, then a new code will be purchased and entered.

Features

Our Engineers upgraded the PAYGO control box to feature an LCD screen to monitor code time and review solar wattage, auto-light schedule, and more. Our five lights that come custom with the device are water-resistant and expandable to reach every room.

Accessories

With the increased battery and 50-watt panel size of the PAYGO, this device is capable of powering a small 19" tv for up to 5.5 hours. In addition, the two smart USB ports can charge two phones, power a fan, charge a flashlight, or other USB devices.

HOW IT WORKS

Firefly PAYG+ is a multi-point pay-as-you-go solar home energy system that consists of a 50W solar panel, a control box with 2 USB charging ports, 5 LED lights, and optional accessories such as a 19” flat screen TV, an electric shaver, a fan, a USB multiplexer to charge multiple devices at once, and a radio.

Firefly kits are managed and tracked via an in-house, custom-engineered software program/database called the PAYGO Portal, as well as the Firefly PAYGO app, a custom-built Android application that can track customers and payments without constant access to a data connection.

PAYGO PORTAL

Engineers developed the Firefly Portal software system to include a database to track kits in the field and customer and payment histories, and to generate unique access codes to reactivate the kits’ energy production after the previous “on-time” has been depleted.

Within the PAYG Portal, users with access can add/edit/delete customers and devices and generate activation codes. Our Firefly PAYG system encrypts the 20-digit code on servers at headquarters. Similar software is present on each Firefly device, allowing it to interpret codes.

Using the encryption keys, the Firefly system locally verifies that the code is valid for each device’s serial number and that it has not been entered previously. As such, the units themselves do not require a Bluetooth or mobile network connection to be reactivated, which sets them apart from competing products.

Electrification Rates in the DRC

According to 2013 findings from Power Africa, the country’s electrification rate is just 9%, with rates of 1% in rural areas and 19% in urban centers. Overall, 15 million households lack energy access. In urban areas, 47.3% of the population has some access while in rural areas, the number is 0.4%.