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Solar Power Bringing Light and Opportunity to the Poor

By David South, Development Challenges, South-South Solutions

SOUTH-SOUTH CASE STUDY

Meeting the South’s energy needs will be crucial to achieving radical improvements in quality of life and human development. It is estimated that 1.7 billion people around the world lack electricity (World Bank), of whom more than 500 million live in sub-Saharan Africa.

Africa’s greater global engagement and economic growth in the past few years has started to draw attention back to the continent’s dearth of reliable power sources and inadequate power infrastructure. With demand for electricity growing fast, it is people running small enterprises and organizations – especially in rural areas – who often get cut out.

Being able to see at night unleashes a vast range of possibilities, but for the very poor, lighting is often the most expensive household expense, soaking up 10 to 15 percent of income.

There’s a direct link between lighting and economic development. Each 1 per cent increase in available power will increase GDP by an estimated 2 to 3 per cent.

A reliable power supply helps people to work longer, important for small businesses, and this increases the amount of wealth that can be created. Lit streets are safer at night, and lure people outside to do business and seek entertainment. It makes it easier for students to study into the night, and in consequence improve their grades.

To take up this challenge, entrepreneurs are using different approaches across the South, to make solar power affordable and able to reach millions of poor people.

Marrying new lighting technology such as compact fluorescent light bulbs (CFLs) and light emitting diodes (LEDs) with solar power generation, opens up the possibility to bring clean, portable, durable, low cost, high quality lighting to Africa’s poor. These new lighting systems also come with huge health and safety benefits, compared to gas alternatives.

In Kenya, more than 80 percent of people lack access to the national grid and depend primarily on fossil fuels for their lighting needs, leading to respiratory diseases and environmental hazards associated with indoor air pollution.

Kenyan solar entrepreneur Charles Rioba of Kodesha Mwangaza – Rent a Light is impressed by the interest in solar power solutions. An expert in renewable technologies with 15 years’ experience teaching in universities, he “realized that to reach the lower end of the market, one had to design an affordable solution.”

“The biggest challenges faced are still affordability, and very little disposable income from the potential end users,” he said. “We are currently discussing with a number of micro institutions who have expressed interest on coming on board on rolling out the project.”

Rioba’s business provides rental solar-charged Powerpacks designed to make electricity affordable for the majority of urban poor, rural households and slum dwellers. The rental system allows the consumer to rent a fully charged Powerpack from designated distributors in the neighbourhood, without having to invest in an off-grid power source, such as a solar panel. The project will set up 100 distribution agents and 10 service centers for the Powerpacks to reach approximately 8,000 households within 18 months. In addition the Powerpack will be used for mobile charging and powering radios, and hopes to create a new market concept for portable electrical energy distribution among the poor in Kenya.

“My model targets to reach the lower end of the market,” Rioba said. “We are doing this by using existing businesses and groupings without creating new ones. We are also sourcing directly from the suppliers and we are working our project on numbers. In this way the margins are very low but aimed at achieving high usage hence return on investment.”

Rioba has just been awarded funding by the World Bank’s Lighting Africa initiative, which aims to provide up to 250 million people in sub-Saharan Africa with access to non-fossil fuel based, low cost, safe, and reliable lighting products and associated basic energy services by the year 2030. It uses equipment that can weather long-term use in remote and difficult areas, trains people to service the equipment, and comes up with commercially viable business models to make all of this affordable to the rural poor.

Rioba says that “for solar to be more attractive in Africa, there are a number of challenges. On the technology side, to make products which are both durable and affordable to the masses. Such new products such as LED lighting may ultimately reduce the size of the solar system and hence the cost.”

In Laos, the rental mode is also proving effective. Only 48 percent of the country’s 5.7 million people have access to electricity, and most turn to firewood and kerosene for light and energy. Over 74 percent of people live on less than US $2 a day and could not afford to buy a solar-power system outright.

The company Sunlabob rents solar-powered lanterns for prices beginning at 35,000 kip (US $3.80) per month, lower than the 36,000 to 60,000 kip (US $4.00 to US $6.60) per months households typically pay for kerosene fuel. After 10 hours’ use, the lanterns are recharged for a small fee from the village’s central solar-power collection facility. All fees go towards maintaining the central solar recharging station. The equipment is rented to a village-appointed Village Energy Committee, which sub-leases it to households at prices it sets. Rent covers all costs, including replacements and operational servicing costs. In the event of breakdowns, rent payments are suspended until repairs are made.

Sunlabob has installed over 5,600 solar power systems since 2000 in over 450 villages and is also working in Cambodia and Indonesia.

“Sunlabob really works well with local people,” says Bouathep Malaykham, head of the Lao Government Rural Electrification Program. “Because they are a private company they can make things happen quickly.”

In Bangladesh, more than 230,000 households are now using solar power systems thanks to the government’s Infrastructure Development Company Ltd. (IDCOL), giving rise to opportunities for a whole new generation of entrepreneurs to make use of this new power supply for the poor. IDCOL is run by the Ministry of Finance, and is on course to install 1 million Solar Household Systems (SHS) using solar panels by 2012. The Bangladeshi government is hoping to bring electricity to all its citizens by 2020 – meaning this is now a prime time for entrepreneurs specializing in providing energy efficient products to the poor.

The Executive Director of IDCOL, Ehsanl Haque, told a recent press conference: “SHS system, containing photo voltaic panels, battery, charge controller, solar lamp and switch, is a convenient mode for supply of power for small electrical loads such as lights, radio, cassette players and black and white TV.”

It doesn’t provide electricity 24 hours a day, but Haque says even with a few hours of electricity available each day, the rural economy is being transformed. “Now they are using SHS for income-generating activities and working hours have been increased for small businessmen, weavers, tailors, hairdressers, and makers of handicraft items.”

Among the many benefits of the electricity has been the ability to listen to radio and watch TV: an activity women reported made them feel safer at night.

Published: September 2008

Resources

  • Lighting Africa: this website run by the World Bank is a virtual business community and has forums, market intelligence, access to grants, network and partnership opportunities.
    Website: http://lightingafrica.org/index.cfm?Page=Home
  • D.light Design is dedicated to bringing modern lighting and power to over 1.6 billion people globally currently living without electricity. They aim to be the number one player in off-grid lighting and power solutions worldwide.
    Website: http://www.dlightdesign.com/
  • Solar Power Answers is a one-stop-shop for everything to do with solar power. It has a design manual and guides to the complex world of solar power equipment.
    Website: http://www.solar-power-answers.co.uk/index.php

Development Challenges, South-South Solutions was launched as an e-newsletter in 2006 by UNDP’s South-South Cooperation Unit (now the United Nations Office for South-South Cooperation) based in New York, USA. It led on profiling the rise of the global South as an economic powerhouse and was one of the first regular publications to champion the global South’s innovators, entrepreneurs, and pioneers. It tracked the key trends that are now so profoundly reshaping how development is seen and done. This includes the rapid take-up of mobile phones and information technology in the global South (as profiled in the first issue of magazine Southern Innovator), the move to becoming a majority urban world, a growing global innovator culture, and the plethora of solutions being developed in the global South to tackle its problems and improve living conditions and boost human development. The success of the e-newsletter led to the launch of the magazine Southern Innovator. 

Creative Commons License

This work is licensed under a
Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.

ORCID iD: https://orcid.org/0000-0001-5311-1052.

© David South Consulting 2022

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Indian Solar Power Pack Powers Villages

By David South, Development Challenges, South-South Solutions

SOUTH-SOUTH CASE STUDY

Developments in India are showing the way forward for low-cost solar power for the poor. The Duron Solar Home Power System (http://www.duronenergy.com/product_info/) is now enabling the rural poor to generate and store solar electricity. It is powerful enough to charge gadgets and appliances and run LED lights. It allows people to do their household chores into the dark hours and to study or earn extra income.

As the company says, it “allows ample light for cooking, for children to study at night, and for shop owners to stay open later to earn more money.”

The system removes the need for polluting and dangerous kerosene lamps, which are used by an estimated one million families for lighting in India.

Kerosene lamps are a major contributor to indoor air pollution, which itself claims the lives of 1.5 million people each year. Kerosene lamps have also caused countless deaths by suffocation, burns and fatal fires.

The United Nations Environment Program says kerosene fumes are responsible for around 64 percent of deaths for children under the age of five in developing countries.

More than 1.7 billion people around the world have no domestic electricity supply, of whom more than 500 million live in sub-Saharan Africa (World Bank). Some 400 million people in India do not have access to electricity, according to the World Bank, and 600,000 villages lack an electrical supply. Prime Minister Manmohan Singh has pledged “power for all” by 2012. Without electricity, many development goals remain dreams that will never be achieved.

Being able to see at night unleashes a vast range of possibilities, but for the very poor lighting is often the most expensive household expense, soaking up 10 to 15 percent of income.

According to Greenpeace (http://www.greenpeace.org/international/), India could generate 10 percent of its electricity from solar power by 2030.

The Duron package comes with a five watt solar panel, a cell phone charger connection, three LED (http://en.wikipedia.org/wiki/LED_lamp) lights, and an AC grid charger. After a day of charging, the Duron can power three hours of bright lighting or 10 hours of dim lighting.

The Duron system sells for about 5,999 rupees, or around US $130, and the typical user to date has been small businesses and schools.

Duron is selling several thousand units a month and the company is currently scaling up its sales efforts.

Duron’s approach is to provide a market solution to the huge problem of providing electricity to India’s rural poor.

The company was launched in 2008 with the goal of providing electricity to those without around the world. It was developed out of the Idea Lab (http://www.idealab.com/), a Pasadena, Californian incubator of technology companies.

Extensive field research was conducted across India to determine what was the best solution and what were the needs of rural dwellers. Duron moved its headquarters to Bangalore, India in 2009 to be closer to its customers and expand sales. The company operates in the Indian states of Uttar Pradesh and Karnataka.

By August 2009, more than 2,100 people had light because of the Duron system. The company calculates this translated into 172,500 hours of light.

One customer, Anil Singh, lives with his family in the unelectrified village of Narainpur. His family used kerosene lamps and was paying US $4 a day for unreliable lighting. But after seeing his neighbour, Santosh Singh, with bright, powerful lights at his home, he was curious as to why. When he found out about Duron’s system, he installed a system to light his front porch and two rooms in his house. His family now enjoys two-and-half hours of reliable light in the evening to do things.

“The Duron has made my life so much easier,” said Anil. “It’s a much cheaper (lighting) option compared to kerosene lamps, and I now have a reliable source of power on a daily basis,” he told the company’s website.

Another innovative start-up with offices in India and Africa, is the d.light company, which also has a new, highly-efficient solar-powered product available. The Kiran LED lamp (http://www.dlightdesign.com/products_kiran_global.php) stays lit for eight hours on a full battery and is four times brighter than a kerosene lamp. It illuminates 360 degrees and produces an even, bright white light.

Published: February 2010

Resources

1) Lighting Africa: this website run by the World Bank is a virtual business community and has forums, market intelligence, access to grants, network and partnership opportunities. Website: http://lightingafrica.org/index.cfm?Page=Home

2) D.light Design is dedicated to bringing modern lighting and power to more than 1.6 billion people globally currently living without electricity. They aim to be the number one player in off-grid lighting and power solutions worldwide. Website: http://www.dlightdesign.com/

3) Solar Power Answers is a one-stop-shop for everything to do with solar power. It has a design manual and guides to the complex world of solar power equipment. Website: http://www.solar-power-answers.co.uk/index.php

4) Sun King solar lantern: The lantern provides 16 hours of light for a day’s charge. Website: http://www.greenlightplanet.com/ourusers.html

Development Challenges, South-South Solutions was launched as an e-newsletter in 2006 by UNDP’s South-South Cooperation Unit (now the United Nations Office for South-South Cooperation) based in New York, USA. It led on profiling the rise of the global South as an economic powerhouse and was one of the first regular publications to champion the global South’s innovators, entrepreneurs, and pioneers. It tracked the key trends that are now so profoundly reshaping how development is seen and done. This includes the rapid take-up of mobile phones and information technology in the global South (as profiled in the first issue of magazine Southern Innovator), the move to becoming a majority urban world, a growing global innovator culture, and the plethora of solutions being developed in the global South to tackle its problems and improve living conditions and boost human development. The success of the e-newsletter led to the launch of the magazine Southern Innovator.  

Creative Commons License

This work is licensed under a
Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.

ORCID iD: https://orcid.org/0000-0001-5311-1052.

© David South Consulting 2022

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Solar Sisters Doing it for Themselves: Tackling African Light Famine

By David South, Development Challenges, South-South Solutions

SOUTH-SOUTH CASE STUDY

A social enterprise is seeking to capture the power of the sun to bring light and economic opportunity to women in Africa. Using a direct-marketing distribution system, it sells solar lamps and lanterns to some of Africa’s remotest communities. Solar Sister (www.solarsister.org), launched in Uganda in 2010, is hoping to do for power generation what mobile phones have done for communication in Africa: make a technological leap to a model of grassroots power generation, rather than waiting for large-scale power schemes to eventually reach the poor and rural.

More than 1.7 billion people around the world have no domestic electricity supply, of which more than 500 million live in sub-Saharan Africa (World Bank).

Solar power is being creatively used in many countries to tackle energy poverty and give women, in particular, viable sources of income. In India, whole villages are already using solar energy and improving their standard of living. Various companies and projects are selling inexpensive solar appliances – from cooking stoves to lanterns and power generators – across the country.

A billion Africans use just four percent of the world’s electricity (The Economist). Energy poverty is already harming further economic growth and development gains. With Africa’s population expected to double to 2 billion by 2050, the gap between people’s needs and the power available is stark: in Nigeria, out of 79 power stations, only 17 are working (The Economist).

A report by the International Finance Corporation called the sub-Saharan solar market the largest in the world – a market of 65 million would-be customers, who could access off-grid lighting over the next five years (IFC). The report anticipated high growth rates of 40 to 50 percent for anyone entering the market, with less than one percent of the market currently being served.

Being able to see at night unleashes a vast range of possibilities, such as being able to work or study later. But for the very poor, lighting is often the most expensive household expense.

As Solar Sister founder Katherine Lucey points out, households “rely on kerosene lanterns and candles for light. They spend up to 40 percent of their family income on energy that is inefficient, insufficient and hazardous. Widespread use of kerosene has an adverse impact on local air quality as well as on global climate change.

“Poor lighting, smoke and rudimentary lanterns are responsible for a large number of infections and burn injuries. Within the household, women are responsible for kerosene purchases and use – in order for new clean energy technology to be adopted at the household level, women have to ‘buy in’ to the technology.”

And this is the challenge: to find an affordable – and sustainable – way to bring electricity and energy to people living in remote and rural areas. These are places that face stark options: to remain off-grid and energy poor, or to abandon their communities and join the many millions across the global South on the march to urban and semi-urban areas in search of income and opportunity.

Lucey says that could be “a recipe for disaster”.

“In a country like Uganda, with a population of 32 million people, it is not possible to have them all move to Kampala to access electricity,” she said. “It would overburden already stretched infrastructure and services and disrupt the social and economic structures of an entire population. In the end, it can challenge the stability of entire nations.”

The Solar Sister direct-marketing model works like this: micro-investment capital of US $500 is invested in one Solar Sister Entrepreneur and she receives a ‘business in a bag’: a start-up kit of inventory, training and marketing resources. As her own boss, she has a strong incentive to succeed. She uses the money to purchase a consignment of lamps or lanterns, which she then sells, encouraging people to replace kerosene lamps with solar lamps: healthier, safer and better for the environment. She is encouraged to use her existing networks of family, friends and neighbours to reach rural and hard-to-reach customers.

The Solar Sister, after succeeding in selling the first consignment of lamps, then receives training in marketing and inventory and business skills. She can then move on to be a team leader and recruit other Solar Sisters. She earns a commission from the lamp sales, which help to improve her ability to pay for healthcare, education and food for her family. She then repays the cash for the lamps and the cycle starts all over again with a new consignment.

The model will sound familiar to many: it is what has built successful marketing machines like the famous all-women’s make-up and beauty products seller Avon (www.avon.com). Or the other famous direct marketing behemoth, Amway (www.amway.co.uk).

The Solar Sister model is heavily dependent on the success of word-of-mouth to grow:

“What we have found is that the women are the best distribution system for bringing new technology to rural households since they sell through their trusted networks of family, friends and neighbours,” Lucey said. “They use the lamps themselves, and then talk passionately about the benefits: the better light, the money they save by not having to buy kerosene, the amount of time their children are able to study, the cleaner air and safer environment for their kids.”

According to Lucey, the business model “brings solar technology right to the women’s doorstep. The Solar Sister business model developed as a grass-roots solution to the gender-based technology gap. Women make up 70 percent of the rural poor, but are often left out ‘in the dark’ when it comes to technology solutions.”

It is still early days for Solar Sister, which has been in operation for just over a year and now has 107 Solar Sister Entrepreneurs working in 10 teams reaching 34 communities in three countries – Uganda, Rwanda and Sudan. Lucey says the goal is to build a network of 1,500 female entrepreneurs in Africa over the next two years, benefiting over 1 million people.

Apart from the business model and the new technology, there is a radical concept at the heart of Solar Sister: to replicate for electricity generation the distributed and rapid growth that has been seen with mobile phones. In just five years, the availability of mobile phones in Africa increased by 550 percent.

“Distributed energy, such as solar, puts the investment in energy generation rather than transmission, and breaks the problem into smaller, achievable, components that do not have to wait for political processes for implementation,” explains Lucey. “It allows for the possibility that people can solve their own problems rather than wait for government or NGOs to come solve their energy problems for them. Distributed solar has the potential to leap-frog the 20th century grid-based solution, much like mobile phones have done in the telecom industry.”

One of the solar lanterns for sale is manufactured by D.Light Design. Their newest lantern model is called Kiran (http://www.dlightdesign.com/products_kiran_global.php). It sells for US $10 and provides up to eight hours of light on a full battery, its manufacturers say. D.Light Design calls it the “$10 Kerosene Killer” because it believes it has the right mix of price and technology to trump the need to use kerosene lanterns. The lantern gives off a white light powerful enough so people can read, study or do domestic tasks. A solar panel sits on top of the lantern, which is shaped like a drinking thermos with a large carry handle on top.

Other solar lamps/lanterns have been burdened by cost, ranging in price from US $15 to US $30: a prohibitive price for many poor people.

The ubiquity of mobile phone payments in Africa has made it much easier to transfer funds back and forth between the entrepreneurs and Solar Sister. And since its launch, Solar Sister has learned how to change and adapt to local conditions.

“These women are the experts in their local communities of what works and what doesn’t,” Lucey said. “Solar Sister Voila (http://www.solarsister.org/voila-uganda) decided to visit the roadside market stalls at night when shopkeepers were burning kerosene lamps for light. She got their instant attention with the high brightness of her solar powered lamps.

“Solar Sister’s mission is to bring more and more women from the veils of smoke, darkness and anonymity to the forefront of a clean energy revolution.”

Published: April 2011

Resources

1) D.light Design: Their lights use LEDs (light emitting diodes) (http://en.wikipedia.org/wiki/LED_lamp) and are four times brighter than a kerosene lantern according to D.Light Design. Website: www.dlightdesign.com

2) Lighting Africa: Lighting Africa, a joint IFC and World Bank program, is helping develop commercial off-grid lighting markets in Sub-Saharan Africa as part of the World Bank Group’s wider efforts to improve access to energy. Lighting Africa is mobilizing the private sector to build sustainable markets to provide safe, affordable, and modern off-grid lighting to 2.5 million people in Africa by 2012 and to 250 million people by 2030. Website: www.lightingafrica.org

3) Solar Lighting for the Base of the Pyramid – Overview of an Emerging Market, a report by the International Finance Corporation finding Africa will be the world’s largest market for solar portable lights by 2015. The report addresses market trends and statistics at a global level with more detailed analysis for the African market. Website: www.lightingafrica.org/market-intelligence/market-trends-assessment.html

4) How We Made It Africa: A website detailing success stories on businesses investing in Africa and how people are making the most of opportunities on the continent. Website: www.howwemadeitinafrica.com

5) Barefoot College: The College is training women to be solar engineers, developing both useful skills and a new income source. So far, Barefoot College itself has solar electrified some 350 villages across India and dozens more in sub-Saharan Africa and even war-torn Afghanistan. Website: www.barefootcollege.org

6) Solar Power Answers is a one-stop-shop for everything to do with solar power. It has a design manual and guides to the complex world of solar power equipment. Website: www.solar-power-answers.co.uk/index.php

7) Sun King solar lantern: The lantern provides 16 hours of light for a day’s charge. Website: www.greenlightplanet.com/ourusers.html

8) ToughStuff has developed a modular range of affordable solar powered energy solutions to the three main power needs of poor consumers in the developing world – lighting, mobile phones and radios. Website: www.toughstuffonline.com

Development Challenges, South-South Solutions was launched as an e-newsletter in 2006 by UNDP’s South-South Cooperation Unit (now the United Nations Office for South-South Cooperation) based in New York, USA. It led on profiling the rise of the global South as an economic powerhouse and was one of the first regular publications to champion the global South’s innovators, entrepreneurs, and pioneers. It tracked the key trends that are now so profoundly reshaping how development is seen and done. This includes the rapid take-up of mobile phones and information technology in the global South (as profiled in the first issue of magazine Southern Innovator), the move to becoming a majority urban world, a growing global innovator culture, and the plethora of solutions being developed in the global South to tackle its problems and improve living conditions and boost human development. The success of the e-newsletter led to the launch of the magazine Southern Innovator.  

Creative Commons License

This work is licensed under a
Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.

ORCID iD: https://orcid.org/0000-0001-5311-1052.

© David South Consulting 2022

Categories
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Powerful Solar Light Spurring Income-Making Opportunities

By David South, Development Challenges, South-South Solutions

SOUTH-SOUTH CASE STUDY

A clever innovator from India has built a highly durable solar lantern that also doubles as a mobile phone charger.

The Sunlite lantern – the JS 30 MOB Sunlite – made by Sunlite Solar (sunlite-solar.com) is an LED (http://en.wikipedia.org/wiki/Light-emitting_diode) light packed with clever innovations. It is completely self-contained and does not require any extra parts, cables or separate solar panel to charge it. The clever design includes a pop-up, fold-down handle, a powerful solar PV (photovoltaic) panel on its top that – with a day out in the sun – charges the lantern’s battery enough to provide around 8 hours of 360-degree light when the sun goes down. It is also highly durable and moisture and heat resistant and can withstand a drop on a hard floor.

The manufacturer of the Sunlite lantern is India Impex, which focuses on making and exporting high quality off-grid solar lighting products and sees itself as a “socially driven company.” Founded in 2009, it has built up its reputation as a global vendor to humanitarian and relief agencies.

To date, the Sunlite lantern has been distributed to people following Japan’s 2011 earthquake and tsunami, after Thailand’s 2011 floods and to refugees caught up in the ongoing crisis in Syria.

“For the size of the lamp, for the number of hours, for the features we give, including the mobile (phone) charging – we are 100 per cent portable – it is all integrated,” said Sunlite representative Divyesh Thakkar, while demonstrating the lantern at the 2012 Global South-South Development Expo, held recently in Vienna, Austria (southsouthexpo.org).

The mobile phone charging capability has been seized as a great way to turn the lantern into an income-generating opportunity. Already, people are forming co-ops and charging rent time on the lantern for recharging mobile phones. And there are a few clever tweaks to the lantern to help control this.

“I don’t want this to be abused – I want it to be smart,” said Thakkar. “When someone comes in and charges the mobile phone and forgets, it is going to cut off after 20 minutes.”

Sunlite lanterns have many uses, according to the product’s maker. One aspect the manufacturer is emphasizing is the importance of light to the security of women and children. There is overwhelming evidence that better lighting makes for a more secure environment, and allows people to do more things safely at night. Children can look out for environmental threats such as poisonous snakes and spiders, and women and girls can feel safe doing things like going to the toilet without worrying that somebody might attack them in the dark.

Solar power is being seen as a way to get electricity to people in areas bypassed by conventional electricity grid networks. It also helps move people away from expensive, polluting and dangerous alternatives such as diesel generators, paraffin lamps, gas stoves and coal or dung fires.

“We compare our solar lantern to the kerosene lantern,” Sunlite representative Sagar Mehta explained. “On a payback basis, you use an approximate of 30 to 40 cents of a US dollar of kerosene every day for a four-hour light. First of all, it is very harmful – smoke inhalation, illnesses, burns, all sorts of things, security issues.

“That will cost a family one third or half of its income on a daily basis. If we can change this around where if we can make a solar lantern, where the sun is free, that can pay back in three months and you start earning rather than paying, (they are) making a living.”

Solar-powered devices have many advantages. They can power up their batteries during the day while sitting in the sunshine and then be a source of light and electricity at night. This free energy source reduces the cost of running lights at night and means people can do a wide range of activities, from reading and studying to running a business or socializing. Some have even used Sunlite lanterns as landing lights for aircraft runways in Africa.

Sunlite lanterns are currently being distributed to people in disaster situations and also in refugee camps and displaced persons communities.

“The lamp was developed as a basic light for refugees who don’t have anything and have been displaced from homes,” said Mehta. “We supply in excess of 50,000 lamps every year to aid agencies, in particular the (UN’s) refugee agency.”

In order to keep tight control on quality and be able to have an inventory of lanterns ready to go on a moment’s notice, the company has invested in and set up its own in-house manufacturing facilities in India.

Sunlite Solar sees itself as a social enterprise. It is not focused on quick profits, and developing the lantern has taken time.

“It requires a huge amount of investment and time,” said Thakkar. “We spent two years without selling a single piece. What we did was our R&D and went out in the field, some of the most dangerous places – Rwanda, Uganda – actually training people to use it and getting the awareness.

“When you work with the UN, when you work through other government channels, it is just a long process which you have to be willing to go through.”

Published: December 2012

LINKS:

1) More information on how renewable solar technologies work. Website:http://www.energysavingtrust.org.uk/Generating-energy/Choosing-a-renewable-technology/Solar-panels-PV 


2) Solar Sister: Solar Sister eradicates energy poverty by empowering women with economic opportunity. Website:http://www.solarsister.org/

3) D.Light Design: D.light is a for-profit social enterprise whose purpose is to create new freedoms for customers without access to reliable power so they can enjoy a brighter future. Website: http://www.dlightdesign.com/

Development Challenges, South-South Solutions was launched as an e-newsletter in 2006 by UNDP’s South-South Cooperation Unit (now the United Nations Office for South-South Cooperation) based in New York, USA. It led on profiling the rise of the global South as an economic powerhouse and was one of the first regular publications to champion the global South’s innovators, entrepreneurs, and pioneers. It tracked the key trends that are now so profoundly reshaping how development is seen and done. This includes the rapid take-up of mobile phones and information technology in the global South (as profiled in the first issue of magazine Southern Innovator), the move to becoming a majority urban world, a growing global innovator culture, and the plethora of solutions being developed in the global South to tackle its problems and improve living conditions and boost human development. The success of the e-newsletter led to the launch of the magazine Southern Innovator.  

Creative Commons License

This work is licensed under a
Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.

ORCID iD: https://orcid.org/0000-0001-5311-1052.

© David South Consulting 2022