Overview of Our Solar Energy System
This is an Alternative Power Technology which involves the use of photovoltaic cells to capture energy from the sun. Photovoltaic cells are used to generate electrical energy by converting solar radiation into direct electricity using semiconductors that exhibit the photovoltaic effect. This Solar module therefore offers the best options in the green energy revolution.
Our solar modules are good for home use and Street lightening systems. They are powered by solar modules that are carefully designed and installed by competent
technical staff giving them the potential of many years of trustworthy use, with minimum maintenance required.
Solar Street Light
Solar street lights have been available for many years, having originally been designed for use in isolated areas within developed countries and is now especially been recommended for use to lighten the street in many electric power energy challenged countries. The technology guiding the use of this Green Energy source has progressed significantly and at Yempretz, we provide ‘state of the art’ solar module and technology installed by competent technical personnel who also provide prompt after sale services if the need arises.
System Components
Our Solar Panels are thin film framed panels that are ISO 9001/2000 certified and produced using crystalline silicon solar cells imported from Germany. All production takes place in India, in our partners’ multi-award-winning state-of-the-art factories, under the highest levels of quality control and product standardization.
Light Emitting Diodes (LEDs) are amongst the most energy efficient ways to provide light, and are fast becoming the standard across several civil and commercial lighting applications. Our advanced technology, Cobra Head LEDs, deliver higher lumens (brightness intensity) than typical LED lighting solutions and are sourced from leading manufacturers in India.
Our batteries, which are ISO 9001/2000 certified, are dry cell, deep cycle, sealed maintenance free batteries, and are especially designed for solar applications. The batteries store and reproduce green and eco-friendly energy, with no wastage – only the required energy is released. An automatic sensor puts the light on at dusk and puts it off at dawn. Our charge controllers come with different output ratings to charge single or multiple batteries with different currents.
Our Street lightening system powered by solar energy are carefully designed and installed by competent staff giving them the potential of many years of trustworthy use, with minimum maintenance required!
Specifically, the advantages of our ‘Solar Street Light’ systems over traditional lighting systems and other solar materials in the market are enormous, some of this include:
- Qualitative Solar panels with highly sensitive photovoltaic cells
- Reduced Maintenance Cost
- No Line Voltage Trenching
- Immune to Power outage
- Bright long lasting LED Light
- Battery backup availability for cloudy days
- Requires no manpower maintenance to operate (photosensitive Switching system)
- No schedule maintenance for up to 4 years.
LUMINOUS PRODUCTS
Luminous Batteries and Inverters
Luminous is number one Africa leading brand in batteries and inverters. They’ve earned the trust of over 60million customers across the continent making them the best manufacturers of batteries and inverters.
LUMINOUS PRODUCTS WE HAVE IN STOCK
1. Low-Capacity Inverters
Live a stress-free life with our intelligent range of inverters from luminous, which have been conceived keeping your modern sensibilities in mind. Aesthetically designed to complement your home.

Optimus series:
Optimus series is an advanced digital inverter series which features state of
the art LCD display intelligently showing 8 real time performance statistics
including charging time, backup time, fault indications and much more. Its pure sine wave output ensures a safe and noise free operation of load devices. If offers flexibility to its user to set the charging current and choose between higher backup vs better performance by controlling the output voltage. Lets not forget the attractive design and mains by pass switch which makes optimus as a feature rich inverter series ideal for your household or commercial needs.
Eco Volt Neo series
Ecovolt Neo is a pure sine wave home UPS with features such as
intelligent water level indications which helps consumers track the battery water level, and uses low harmonic distortion making the inverter practically noiseless. Pure sine wave output makes it highly efficient and helps bring down electricity
bills.


Eco Watt Rapid
Ever heard of a Ups that runs heavy loads on just one battery? Well, the Eco
Watt Rapid series does exactly that! Every house needs a ups like this along with a power inverter.
Specially designed for areas with frequent and short duration power cuts, this UPS offers high KVA ratings on a single
battery!
Solar Hybrid
Luminous solar Hybrid UPS is a microcontroller based pure sine wave hybrid Ups with high efficiency. It accepts hybrid charging from both solar and mains with priority to solar. Luminous solar home Ups have all the required protection against temperatures, short circuit and overloading. It ensures lower battery charging time and maximum solar
utilization.

2. High-Capacity Inverters
Packed with a range of user-friendly features, they are a symbol of convenience and comfort. DSP based inverters deliver powerful performances with all-round protection.

iCruze series (4Kva to 10Kva)
iCruze is the heavy-duty super inverter with compact design and more load handing. It is a super inverter because of its super design, super technology and super connectivity. It’s a connect ready inverter which lets you monitor the power situation at your home or office on a smartphone app from anywhere in the world.
Cruze 15Kva and 20kva
With luminous Cruze UPS, you get a power back-up solution that can run everything! It’s the perfect solution for homes and small businesses (such as restaurants, clinics, petrol pumps, etc.). Cruze Ups can run sensitive and heavy load equipment in addition to meeting regular lighting requirements. Some home and
commercial establishments have higher power needs, whilst some face frequent power cuts which hamper the overall performance of appliances. Luminous higher KVA solutions offer high quality and reliable power back-up solutions for running such loads, meeting such needs and handling such equipment.

3. Batteries
The battery is at the heart of any power backup system. It is responsible for the performance and long life of the inverter or UPS solution. That’s why choosing the right battery is critical.

Inverlast:
Worring about long power cuts? Luminous tabular battery for home offers complete satisfaction during power cuts. Its pencil-type armored tubular plates are custom designed for uninterrupted power delivery during long power cuts. This inverter battery for home use comes in abrasion-resistant, leak-proof tower type polypropylene container with 20% more electrolyte, which ensure lower maintenance and better safety.
NGRT signature:
Built with superior plate design and high electrolyte volume, Luminous inverter batteries deliver high performance each cycle & are capable to deliver long cycle life. Luminous range of inverter batteries promises uninterrupted supply of electric power for long hours, Luminous inverter batteries are able to meet frequent deep discharges, ensure minimum emission of gasses and no or minimum acid fumes.


Voltcharge
This inverter battery for home use comes in abrasion-resistant, leak-proof tower type polypropylene container with 20% more electrolyte, which ensures lower maintenance and better safety.
WARRANTEE
A six-month warrantee is issued for inverter system and one year warrantee is issued for all our solar lightening system. Regular visitation exercise shall be rendered by our team of engineer after installation.
OUR PARTNER ORGANIZATION
✓ Luminous Power Technology PVT. Ltd. India
✓ Wandel International Nig Ltd
✓ Simba Solar System
Yempretz is a major distributor for Luminous Inverter and Simba Solar System in Nigeria.
SERVICES:
Inspection & Load Estimation:
Our technical team will work with you to determine what kind of inverter you need, depending on your load, usage conditions, priority appliances and budget. If required, we can arrange for a site inspection and load estimation, which will help to better determine the kind of backup solution you need.
OUR ADDRESSES
Head office
No. 137, Oyemekun Road, Adjacent Sterling Bank,
P.O. Box 2676 Akure, Ondo State, Nigeria
TELEPHONE NO: 0703-198-5213
WHATSAPP NO: 0803-360-6266
The office also accommodates established Simba Accredited Service
Centre in Akure.
The technical back up and support services we enjoyed from these partners can be attested to by the license issued to our company to operate the Simba Accredited Service Centre in Akure to handle maintenance issues within Ondo, Ekiti and Osun States with regular training and logistic backup from Luminous.
GENUS PRODUCTS
Genus is a product of Genus Innovation, part of the Kalish Group, worth USD 400 million. Genus designs, develops and manufacture various eco-friendly power products such as inverters, Batteries, Solar inverters, Solar panels, Solar power conditioning units and more.
Genus in Nigeria is distributed by Simba industries. Simba infrastructure, part of the Simba group, is the leading company in Nigeria’s power backup, power protection and conditioning industry, with award winning after sales service from Simba service.
PRODUCTS:
Inverters
Armed with dependable and avant-grade DSP technology, our pure sine wave inverters can efficiently produce output in a regulated manner.

Low-Capacity Inverters:
Genus manufactures high quality sine wave inverters built with advanced ASIC
technology. They deliver the same quality power as the mains.
High-Capacity Inverters:
This is a heavy-duty super inverter with compact design and more load handing. It is a super inverter because of its super design, super technology and super connectivity. It’s a connect ready inverter which lets you monitor the power situation at your home or office on a smartphone app from anywhere in the world.

BATTERIES:
Genus Tubular batteries are extremely efficient, have long life, and are designed to supply power consistently and dependably.


UNICRON INVERTERS:
Are you ready to experience unmatched power efficiency? Meet the Unicron Inverter and battery, the latest innovation in energy solutions. Designed to deliver exceptional performance, reliability, and savings, the Unicron inverter is your perfect partner for a sustainable future.
UNICRON PRODUCTS:

Low-capacity inverter (1000VA)

Low Capacity (3000VA)
