According to data from the Nigerian Independent System Operator (NISO), electricity generation plunged to around 39 megawatts as of 11:00 a.m., while load allocation to all 11 distribution companies fell to zero megawatts, effectively cutting off power supply nationwide.

This latest failure, coming just days after a grid collapse on January 23, highlights ongoing instability in the country’s power infrastructure.

Preliminary operational reports suggest the earlier collapse was linked to a system-wide disturbance caused by the simultaneous tripping of several 330kV transmission lines and the disconnection of some generating units.

Recurring grid collapses have been a persistent challenge for Nigeria’s energy sector, disrupting economic activity, straining businesses and households, and underscoring deeper reliability issues within the electricity value chain.

As stakeholders continue to investigate and implement corrective measures, the repeated system failures raise urgent questions about the resilience and modernization of the nation’s power grid, including the need for improved automation, real-time monitoring, and infrastructure upgrades to prevent future collapses.

In this country, we are bathed in 2,555 kWh/m² per year of solar radiation, but still bargain over fuelwood in 2025. The paradox of power supply is so absurd. 

As of 2023, Nigeria’s solar energy capacity finally crept to 112 megawatts, a 2,700% growth from 2014. A giant one for renewables? Perhaps. But with 39% of Nigerians still without access to electricity, and 67.8% still burning wood to cook dinner, it feels more like a brisk shuffle forward.

Recently, the government announced a ₦10 billion solar budget for Aso Rock alone, the reason being that the annual electricity bill for the presidential villa has reached ₦47 billion, which officials say is unsustainable, bringing forth the need to diversify energy sources, cut governance costs, and reduce reliance on the national grid.

At least some people will have light to admire their own progress, but the rest of us must lean heavily on private sector innovation.

So, let’s help ourselves, individuals, SMEs and corporate companies. Let’s talk about two solar energy companies operating in Nigeria, comparing Lumos and Daystar Power.

Different philosophies, different strategies, but one mission, to drag Nigeria, kicking and screaming, into the age of clean, reliable energy.

Background of the Brands

Lumos

Lumos entered the Nigerian market with a simple pitch: affordable, pay-as-you-go solar systems, targeted mainly at households and micro-businesses.  

The company formed a partnership with MTN, leveraging mobile payments to deploy this solar system model. Its signature product? A “yellow box” solar kit — simple, affordable, and effective.

Daystar Power

On the other hand, Daystar took one look at the retail market and politely passed. Instead, it targeted the corporate sector, including banks, telecom towers and manufacturing plants. 

Its solutions, usually a combination of solar and hybrid energy systems, are designed for heavy lifting, backed by long-term contracts and serious engineering muscle. Shell Investments and other backers recognised Daystar’s potential early, pumping millions into its expansion.

Business Model Comparison

Lumos is the street hustler of solar. The company’s model is pay-as-you-go, highly consumer-friendly, and deeply integrated with mobile money. The focus is to scale fast and keep it simple.

Daystar, meanwhile, plays the long game. It operates a business-to-business (B2B) model, offering energy-as-a-service. Clients don’t buy solar panels; they sign up for long-term savings and reliable electricity without the headache of ownership.

Product/Service Offering

Lumos offers solar home systems designed to power small electronics like TVs, laptops, fans, lights, even clippers. Think of it as solar energy with training wheels. Lumos’ user experience is seamless. Sign up, pay a token via your phone, and bask in light.

Daystar provides industrial-scale solutions such as massive solar plants, hybrid systems combining solar, diesel, and battery storage. Remote monitoring, predictive maintenance, and optimised energy management are standard. While Lumos gives you a torch, Daystar is building the entire lighthouse.

Target Audience

Lumos focuses on low to middle-income households, small businesses, and rural communities usually abandoned by Nigeria’s national grid.

Daystar courts the big fish—banks, telecom operators, agricultural firms, and manufacturing plants—organisations where a power outage can cost millions.

Pricing and Affordability

Lumos is like a friendly loan shark — small initial payments, spread out through affordable mobile instalments. It’s electricity on a budget.

Daystar is a capital commitment. Upfront investments can be steep, but businesses are rewarded with energy savings over time. If Lumos is a sprint, Daystar is a marathon.

Market Presence and Reach

Lumos, powered by its MTN partnership, has spread across several Nigerian states, mostly focusing on areas with poor electricity access. Expansion beyond Nigeria remains tentative.

Daystar, on the other hand, has expanded across West Africa, with operations in Nigeria, Ghana, and Côte d’Ivoire, among others. With backing from Shell and other investors, its goals are decidedly continental.

Performance and Reliability

Lumos customers praise the ease of use and reliability, though many note that the systems struggle with heavy appliances. The company’s customer service and multi-year warranties are strong selling points.

Daystar boasts of uptime guarantees north of 99%, great engineering credentials, and a corporate client list that speaks for itself. It’s the solar solution you buy when failure isn’t an option.

Both brands have received industry recognition, but Daystar’s accolades usually include global awards for innovation and sustainability.

Challenges

Lumos faces a natural ceiling: its systems simply can’t power larger household devices like fridges or air conditioners without upgrades.

Daystar struggles with the high entry cost. Many SMEs would love a Daystar system but can’t afford the upfront costs or complex contracts.

Impact on Nigeria’s Renewable Energy Drive

Lumos has calmly led a grassroots solar uprising. In making solar accessible to rural homes and small shops, it has introduced millions to renewable energy.

Daystar is killing diesel—slowly but surely. Every bank branch or telecom mast that switches to Daystar shaves a little off Nigeria’s diesel dependency and reduces emissions.

In 2023 alone, Nigeria generated 50 gigawatt-hours of electricity from solar, maintaining growth. Renewables now contribute 20.5% of total power generation, thanks, in no small part, to companies like Lumos and Daystar.

In Nigeria’s solar sector, Lumos and Daystar are not competitors, they are allies on different fronts.

• Lumos is the democrat, bringing power to the people.
• Daystar is the strategist, rewiring industry from the ground up.
• For families and small shops in dusty towns, Lumos is the light at the end of the tunnel.
• For banks, factories, and corporate giants, Daystar is the trusted path out of darkness.

Simple Comparison Table:

The goal is to address the grid’s fragility and improve power supply across the country.

Speaking after a high-level meeting at the Presidential Villa in Abuja, which included German President Frank-Walter Steinmeier and Nigerian President Bola Tinubu, Adelabu highlighted progress under the Presidential Power Initiative (PPI). 

According to the Minister, the pilot phase of the initiative has been commendable, including the importation, installation, and commissioning of 10 power transformers and 10 mobile substations, with only two yet to be fully operational.

“The progress we have made under this pilot phase has already increased our grid’s transmission capacity by 750MW, contributing to the relative stability we are now witnessing,” Adelabu stated. 

He further assured that the ongoing work would enhance the grid’s capacity by an additional 150MW upon the completion of the pilot phase.

The national grid, which frequently collapses largely due to aging infrastructure, is a huge challenge for Nigeria’s power sector. 

Adelabu acknowledged these issues, describing the grid as “fragile and dilapidated,” stating that the government is working towards overhauling the system.

“When Phase One of the transmission upgrade is complete, the grid will be transformed. However, we must recognise that this is a long-term project requiring sustained effort and investment,” he noted.

This year alone, the grid has reportedly collapsed 12 times, leaving regions of the country in total blackout. In one recent incident, the Jos Electricity Distribution Company (Jos Disco) confirmed a collapse that occurred midweek, attributing it to the longstanding limitations in maintenance and capacity.

Nigeria’s power sector challenges extend beyond grid collapses, with the inability to meet growing energy demands worsening the situation. These failures have consequences, disrupting industries, businesses, and households. 

Many Nigerians have resorted to alternative power sources such as generators, which are not just costly but also environmentally damaging.

While the government has rolled out initiatives to modernise the grid and increase generation capacity, progress has been slow. The PPI, launched as a collaboration between Nigeria and Siemens under the previous administration, aims to address some of these systemic issues by delivering modern equipment and infrastructure.

TCN said, on the contrary, in recent years, the number of grid disturbances/system collapses has gradually reduced.

Ndidi Mbah, general manager, Public Affairs at TCN in a post on TCN’s Facebook page today, said, clearly, between 2020 to date (five years), “we recorded fourteen total and six partial grid disturbances totalling twenty (20), which represents a 76.47% reduction in grid disturbance, when compared to the previous five years, (2015 to 2019) where we had sixty-four total and twenty-one partial grid disturbances, totalling eighty-five (85) times”.

“This improvement is, however, not unconnected to the continuous effort by the management under Engr. Sule Abdulaziz to strategically expand the grid while harnessing in-house capacities to find solutions to grid stability, pending the deployment of SCADA/EMS.

Techeconomy had reported in its February 05, 2024 edition about the plans by TCN to investigate the reasons for recurrent national grid Collapse, particularly the tripping of the Sapele Steam and Egbin power-generating units.

This comes on the heels of the organization’s announcement that the national grid has been completely restored following a partial disruption around 11:21 a.m. on Sunday, February 04, 2024.

“No doubt there is room for improvement, and TCN will continue to work hard to further reduce the number of grid disturbances to the barest minimum”, Mbah said.