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Advantages & Disadvantages of Solar Street Lights


Solar street lights are increasingly getting popular by the day. It is a dependable source of lighting the streets all over the world. Especially in countries where there is abundance of sunlight, this is the most ideal option for illuminating public places like parks, gardens & streets. It has become easier nowadays since PV panels, in-built battery & LED lights along with smart sensors are all integrated into a single compact unit. Solar LED street lights are good looking, long lasting & typically acknowledged for energy conservation. Moreover, solar energy street lights are maintenance-free.

Advantages & Disadvantages of Solar Street LightsKey Features of Solar Street Light Products

Modern solar street light products come with an embedded solar panel, in-built lithium ion battery & battery management system along with night & motion sensors & automatic controls. Atypical solar energy street light device is weather-proof & water resistant. It has low glare & low rate of insect attraction alongside a longer life.

Working of Solar Energy Street Lights

Solar panel which is embedded in the solar street light device converts solar power into solar energy. This is subsequently stored into the inbuilt solar street light lithium ion battery & used for lighting operations from dusk to dawn. Battery management system is the main innovation of modern day solar street light products. These devices are facilitated by presence of night & motion sensors. Intensity of light reduces till dawn until motion is detected within a certain radius beneath the light when it automatically turns to full brightness. This smart feature which is now incorporated in modern solar street light products effectively combines aspects of renewable energy with energy efficiency.

Zonstreet CCTV & Zonstreet GSM

Both these solar street light products by Intelizon have been tried & successfully tested in a variety of domestic & commercial applications. Zonstreet CCTV & Zonstreet GSM are well-suited for lighting up streets, car parks, boundary walls, compounds, parks, gardens, courtyards & other spaces in an eco-friendly & cost-effective manner.

Unending Advantages of Having Solar Street Lights

Solar street lights incur minimal operational costs since they are off-grid in nature. These lights are stand-alone & wireless in nature & independent of any utility company. Solar street lights do not pose any threats of accidents like overheating, electrocutions or strangulation since they are devoid of any external wires. Moreover, solar energy street lights require zero maintenance in comparison with traditional street lights. Irrespective of power cuts & grid failures, solar energy street lights can illuminate streets throughout the night.

Safe & Clean Green Energy

Since solar energy street lights significantly lower carbon footprint of individuals, homes & businesses, they are a delight for environmentalists across the world. To say the truth, solar power street lights are a perfect green lighting solution which mankind was waiting for. Considering the capital along with operation & maintenance costs, solar street lights are a better investment option than traditional street lights.

Drawbacks of Solar Energy Street Lights

There are few disadvantages of having solar street lights. Higher initial investment is one in comparison with traditional street lights. Another drawback is that since solar street lights are non-wired they are prone to theft. Accumulation of moisture, dust or snow on horizontal PV panels can lead to reduction or complete stoppage of energy production. This is the reason that solar energy street lights need to be checked once in a when placed in extreme weather conditions.

Frankly, after measuring both the advantages & disadvantages, overall benefits far outweigh the negative aspects. This is perhaps the reason as to why more & more people across the world are switching over to solar energy street lights.

Zonstreet CCTV Effectively Combines 24X7 Surveillance with Best Outdoor Solar Lights


Zonstreet CCTV is a perfect outdoor solar lighting solution which is also providing wireless security surveillance & monitoring of light from remote locations. Advances in current technologies allow remote monitoring of surveillance systems even from hard to reach locations. Gone are those days when security cameras needed to be hardwired into a monitoring station for providing real-time surveillance. Solar lighting & cameras for grid-free security is a fact of life. Cameras nowadays are outfitted with wireless technology & are able to transmit real-time images even to mobile phones.

 Accessing Surveillance Data through Mobile Phones

It is now conveniently possible to view live & recorded CCTV images on the go. Android phones, iPhone & other devices like iPad have made this a reality. All you need to do is download the app & connect the CCTV system to the internet. Zonstreet CCTV features an inbuilt CCTV camera along with WiFi router & memory card which provides backup of 1 week at least. Our digital surveillance systems are designed for a wide range of scenarios like hospitals, campuses, factories & other premises. Zonstreet CCTV effectively combines the best of solar lighting with the latest CCTV technology. The reality of viewing live images of your CCTV camera on your mobile phone is now a commonplace. 

Best Outdoor Solar Lights

Lithium Ion Battery at the Heart of Zonstreet CCTV

Lithium-ion batteries are some of the most efficient rechargeable batteries available these days. InteliZon pioneers in making them work for their solar systems.  Lithium-ion batteries which form the heart of Zonstreet CCTV are much lighter than other types of batteries. These batteries can store large amounts of energy & which is so essential to working with solar power. Lithium-ion batteries can also handle numerous charge/discharge cycles in comparison with other types.

 Advantages of Zonstreet CCTV Solar Street Lights

Zonstreet CCTV is independent of utility grid & therefore results in minimizing operational costs. These are wireless lights that are not connected to any electricity provider. Zonstreet CCTV is self autonomous & only depends upon sunlight for storing as much energy as it can throughout the day. It requires very little maintenance in comparison with traditional street lights. Moreover, there is very little risk of accidents since they do not have external wires. Zonstreet CCTV is Eco-friendly & solely dependent upon the solar panel for harvesting energy. Without leaving any carbon footprints, it is a handy solution to outdoor lighting problems. 

Essential Components of Zonstreet CCTV System

Zonstreet CCTV is a raised outdoor light source. Powered by photovoltaic panels mounted on lighting structure & connected to the pole, these PV panels are attached to a rechargeable lithium ion battery which charges to maximum levels even on cloudy days. This battery is meant to provide power to LED lamp throughout the night. Additionally equipped with an inbuilt 3 megapixel CCTV camera that runs on solar power during daytime & battery at night.

 Zonstreet CCTV is the Most innovative Solar Street Lighting System

Zonstreet CCTV features the first indigenous designed motion sensor along with inbuilt lithium ion battery based outdoor solar street light. Zonstreet CCTV is designed to automatically adjust the brightness of LED light depending upon the movement under the light. This smart motion sensor enables efficient usage of the battery for performing uninterrupted dusk to dawn operation. Zonstreet CCTV is a highly reliable outdoor street light which involves minimum setup costs while providing high return on investment (ROI). When you choose to install Zonstreet CCTV, you get the best of 24X7 surveillance & outdoor street lights rolled in one!

Zonpower is the Most Innovative Solar Rooftop Solution


Every home expects to receive uninterrupted power. With advanced technology we now have a choice of how we meet these requirements. While cost is still a matter of concern, dependability on the source of energy is also quite important. Considering these factors there is nothing more reliable than the sun. There cannot be anything better than having a rooftop & your own solar power plant providing electricity to the house.


 Zonpower from InteliZon

Zonpower by InteliZon is typically a solar DC system which consists of rooftop solar panels, charge controller, lithium ion batteries, mobile charging port, fans & LED lights which run on Direct Current (DC). The working of the system involves generating DC electricity through sunlight falling on the rooftop solar panels. Zonpower provides storage of excessive power in batteries & which can be effectively utilized during the night. Zonpower is ideal for rural households who do not require extensive power loads & are still not associated with the grid.

 Get the Best Solar DC System for Your Home

Solar DC system is basically technology which works without the help of an inverter. DC systems simply use complete DC solutions & eliminate requirement of any AC to DC & DC to AC conversions. Since large amounts of energy is lost during conversions, DC systems end up saving almost 30 to 40 percent of solar energy. As a result this technique is able to provide more stored powered backup with smaller sized batteries & solar panels. DC systems are therefore more cost effective than their counterparts. Zonpower solar rooftop solutions & products are designed & developed to suit DC technology & which can be easily installed in or near off-grid homes. Zonpower can also be effectively integrated with AC grid-power supply providing 24X7 backup as well. In such a scenario Zonpower will help you save almost 50% of your electricity bills.

 Installing Solar Photovoltaic (PV) Panel

Even though solar PV system is capable of generating electricity through direct or scattered sunlight, it would be sensible to assess amount of sunlight which is available at the rooftop where it is to be installed. Ideal orientation of solar PV panel will be helpful in collecting maximum sunlight. Solar PV panels should be installed in such a location that sunlight is not obstructed by trees or adjoining buildings.

 Inbuilt Lithium Ion Battery

The inbuilt lithium ion battery which comes with the Zonpower system is a portable & modular low-cost solution. The PCU & battery of Zonpower is integrated into a single casing. This lithium ion battery is equipped with advanced electronics & is the first of its kind in portable & modular solar rooftop systems. Lithium ion battery is considered to be the best for solar rooftop systems since overall efficiency of the system depends upon the type of battery which is utilized. It is therefore very important to choose the right type of components for effective use of solar PV systems.

 Other Components of Zonpower Solar Rooftop System

Realizing that different homes have different requirements, Zonpower provides multiple packages catering to a variety of applications. Components which are essential to Zonpower package include battery, PCU, solar panel & a variety of DC compatible loads like bulbs, LED tube-lights, downlight, fans, TV, 2×2 fixtures & mobile chargers. Zonpower is so simple to install & scalable system which also allows remote controlled dimming of tube lights & fans. AC/DC adapter is however optional & is meant for homes which are already connected to grid electricity & are keen to integrate solar power with the existing system.

 Changing the Future of Energy with Solar Power

It is estimated that earth receives 173,000 terawatts of energy in a year. This is a great source which is about 10,000 times more than what is required by us humans. Solar energy is the most elegant solution for our requirements of energy. The sun is in fact doing us an exceptional favor by blasting more than enough energy than we require. Moreover, this will last as long as there is life on earth. Zonpower is a small step towards realizing this cherished goal!

Solar DC Systems Promising a Bright Future


Although solar power is available in all parts of the world, there are millions of people across continents that still do not have proper access to electricity. Many communities & villages have never ever been connected to a grid. Most of these people do not even know that the government is supposed to supply them electricity. Solar system for homes can however make this possible.

What is a Solar DC System? 

Solar DC systems typically consist of solar panels, charge controller, small batteries, mobile charging port, LED lights & fans which run on DC. Sunlight which falls on solar panels generates DC electricity which goes through charge controller in order to power DC lights & fans. Moreover, solar DC system provides for storing excessive power in batteries. Rural households do not require heavy power loads. Therefore solar DC systems can prove to be an ideal solar system for homes. For areas where the grid is partly available & are prone to extensive power cuts, solar DC systems can charge batteries via grid as well.

Solar DC Systems - InteliZon

Are Solar DC Systems Cost & Energy Efficient?

Yes & for a variety of reasons. Firstly, solar DC systems are attached to lights, fans & charging ports which run on DC. Therefore there are no losses which are associated with conversion. Moreover, solar LED lights also enjoy a long life. Solar LED lights can typically go on for about 3,000 hours & which is just about 4 times more than an average tube light does. Compare this with common inverters. In a common scenario when solar panel makes DC electricity, it goes to the inverter & converts into AC because home appliances which run on grid supply run on AC power. It is in this conversion process that a lot of energy is lost. In short, home solar power systems which run on DC are therefore not just cost-effective but energy efficient as well. 

Rural Areas Will be Happy Using Solar DC Systems 

Customized solar DC system solutions are also available for individual requirements. Home solar power systems are a great boon for houses that have never been electrified. There is a great demand for solar DC systems throughout the globe in rural areas & other small towns where frequent & lengthy power cuts have troubled people for long. Thanks to these solar systems for home, it is such a delight to see houses that have never had electricity enjoy 24/7 green energy. 

Future of Solar DC Systems
With the advent of solar DC systems, solar system for home has a great future especially in rural areas. Rural homes & small shops can now breathe a sigh of relief. Solar DC systems are also affordable & helpful for rural families make their own electricity. Governments across the world, especially the poor third world countries, can take initiative & empower their citizens with help of this golden opportunity.

InteliZon is Shaping the Future of Solar Lighting 

Solar PV has emerged as a great source of decentralized power producing DC energy. Alongside this, batteries have emerged as a wide-spread energy storage system which can charge or discharge DC power. Choice of DC voltage is quite important & should be carefully considered for making it a standard. InteliZon understands that energy should be clean, reliable & affordable. Technologies like solar, LED & advanced electronics are the future of energy. Solar energy is a precursor of inclusive growth & the rural population is looking forward to embracing this opportunity. InteliZon is making this possible by creating industry-leading cost-efficient products for harnessing & utilizing this best clean energy.

Make Huge Savings on Electricity Bills with Solar Rooftop Systems


It is a fact of modern living that all households, institutes & industries require continuous & regular access to power for various reasons. With intermittent or absolutely no grid electricity, Solar Rooftop Systems are now being designed for providing electricity to homes, offices & factories. Moreover, since solar rooftop systems are modular & involve construction, they can effectively be customized for generating & providing solutions which are specifically based on individual requirements. 

Solar Rooftop Systems -

Decisive Factors for Solar Rooftops 

  • Rooftop Area – Rooftop area which is available for solar panel is one of the deciding factors. However, most factories would have enough rooftop area for housing a solar PV plant which can meet a substantial portion of their power requirements. Ample space which is available in almost all roofs covering industrial sheds can be productively utilized for generation of solar energy. Home solar power system is another feasible solution which are available as off-grid or grid-tie modules.
  • Load Requirements – There are lot of intensive processes like manufacturing, assembling, processing & repairing which the working of industries address. Most of these works are supported very high level of energy consumption involving chillers, compressors, motors & others. It is therefore quite critical to identify which type of loads can be effectively supported by solar power generation.
  • Factory Timings – This is another aspect which is important since most factories work in shifts & would therefore also need power during the night time when solar PV plants may not be able to support their requirements. This is why a thorough cost benefit analysis of solar rooftop systems along with energy storage solutions needs to be prepared at the start itself.

 Ideal Benefits of Solar Rooftop Systems
Depending upon the type of application, there are several benefits associated with solar rooftop systems. Although benefits may differ depending whether it is required for residential, commercial or industrial purposes, some of the key aspects are enumerated below.

  • Financial Benefits – Saving over electricity bills is assured with switching for solar energy. As per studies conducted, minimum savings start at 10 percent & can lead up to 40 percent as well. More Savings on energy with solar power eventually translates to More Earning!
  • Green Efficient Buildings – By using solar rooftop systems for commercial or industrial facilities you can pass these benefits to business prospects too. Several companies from all around the world are moving to solar energy & preferring partnering other companies which are also environment friendly. You too can add a message in your company profile claiming that certain amount of your energy requirements are met through solar rooftop plant & the percentage of carbon emission you are able to save due to this.
  • Saving Environment – By using solar power, you are reducing power consumption which you would have used from the power company. Power companies commonly use coal or non-renewable energy resources for generating power. With help of solar energy you are using less energy from the grid, which in turn means that you are saving non-renewable energy resources.
  • Predictable Power Tariff – Expense on solar energy is quite predictable & may remain such for decades. On the other side, your grid or power company rates are bound to go up over the next 20 years. Your solar energy provider can give you a breakup of the fixed costs & estimates of routine maintenance & repair expenses.

Home Solar Power Systems from InteliZon

Home solar power systems can begin from about 100 watts & go up to 100+ kilowatts for commercial & industrial applications. Moreover, a typical 4-member home solar power system can combine a good mix of solar & grid power by installing a 1KW solar rooftop panel. It is time to make this change. InteliZon is here to help you do this. Just call us & we will be glad to make your home eco-friendly, like we have done for many others

Outdoor Solar Lighting Protecting the Protectors of the Nation

Sleep peacefully in your homes for the Indian Army is guarding the frontiers. These are the words painted onto a signboard on the roads in the border region in Kashmir. Whether we are mindful about the army’s sacrifices for the nation or not, they do go through severe conditions at the Line of Control straddling the border with Pakistan. Have you ever given thought about the intricacies faced by our brave army men on the frontier?Troubles at the Border

Their primary concern along the border being security, the armed forces suffer bad weather, inedible food, connectivity issues, power cuts, unsafe living conditions and many more. More specifically, the army and the national boundaries are vulnerable to intruders and terrorist activities. Having outdoor lights that stay lit throughout the night is of paramount importance. A single power cut could make them turn into sitting ducks for the enemy to attack. Hence their security is compromised when power cut prevails at night.

There are many burdens of using the conventional lead acid battery based outdoor lighting solutions. It requires high maintenance and lengthy cabling along with being connected to the grid which extremely difficult in remote outposts. The traditional lights also have to be regular cleaned and mounted back on the poles which takes an immense amount of effort from the troops. Maintaining a single outdoor light can already seem like an inconvenience; imagine having to regularly clean and maintain hundreds of lights for too many kilometres along the border. These are the reasons why traditional lights are rendered an additional burden for border security.

Light up the Border with Zonstreet

Intelizon’s channel partner in Jammu & Kashmir sketched a plan and decided to take positive action in helping out our national protectors. He contacted the authorities and introduced them to the reliable outdoor lighting solution, the Zonstreet. It is the perfect off-grid solution that is resistant to extreme weather as well as immune to short circuits, power cuts and unexpected grid failures. The system requires low maintenance and zero cabling. It has the power to efficiently use solar energy and run indefinitely by automatically turning on and off during dawn and dusk respectively. It is the perfect outdoor lighting solution for the army.

Here’s What the Jawans Have to Say

The jawans were might impressed by the lithium ion technology that can survive the harsh border conditions with minimal maintenance. The system is tough; really tough. The jawans were amazed by its performance rarely needing any sort of maintenance. One of the commanders commented to our channel partner, “Zonstreet is perfect yaar! We don’t need to waste our time with maintaining bad lights anymore. Now even we feel protected as the lights never fail to turn on even when there are any power cuts. It is completely independent and helps us continue doing our job safely.” What was extremely useful for the border force was the automatic On/Off feature which controls the lighting system automatically at the correct time every day. The self autonomy feature also helps the light run for longer hours with enough battery backup at all times. The Northern regions face a lot of cloud and foggy conditions due to the mountains but the Zonstreet runs perfectly well even on partial charging.

A New Friend – A New Protector

The initial order for the solar lights was for 20 units. As the jawans got used to the lights, they became a part of their everyday life and they were ever grateful for having technology that so helpful to them in the conflict zones.  The next orders increased in volumes and the Zonstreet was installed at many more boundary walls, children’s parks, cantonment gates and premises. It is a matter of pride for Intelizon Energy to have the privilege of serving the protectors of the nation in their times of need.

Join the growing list of Zonstreet customers whose simple feedback is – ‘It keeps working!’

An Introduction to the IP65 Casing on Zonstreet Outdoor Solar Lighting


The Zonstreet boasts of a superior protection with the IP65 casing. Being enclosed in the IP-65 casing affords the product and its users a whole host of advantages. But what exactly is the IP65? Jargon is never helpful for regular consumers of any product and so with the Zonstreet as well. Let’s discuss what exactly IP65 means and how it is useful in enabling outdoor solar lighting technology run better. Here is a quick description of the expression and its use in the protection of the Zonstreet.Zonstreet Outdoor Solar Lighting

What is IP?

It is the abbreviation for International Protection Marking and sometimes Ingress Protection Marking which rates and classifies the degrees of protection. It accurately quantifies the level of protection of any product instead of generic terms such as waterproof and dust resistant. Besides the letters, the first digit indicates the level of dust protection and the second indicates liquid protection. For example, an umbrella can be rated as IP01 and a tent as IP42. A submarine on the other end of the spectrum is rated as IP 68 which is completely impregnable by external particles.

How protective is IP65?

An IP65 enclosure is perfect for an electronic item such as the Zonstreet which is exposed to the natural elements for many years. IP65 rated products are protected against water jets. There is not harmful effect on the system with water being projected at the enclosure by a nozzle from any direction. The test duration lasts at least 15 minutes with 12.5 litres of water projected per minute. The maximum pressure generated at this rate from a distance of 3 metres is 30 kPa. That is incredible protection for the system.

Advantages of IP65 Enclosure in the Zonstreet

The protective casing on the Zonstreet is made of certified cable gland and polyamide material. Theft is a common problem among outdoor solar lighting and is solved by the enclosure. The compact Lithium-Ion battery pack is securely built into the system and is impregnable making it thoroughly theft proof. It is also weather resistant and stays unaffected by stormy days or an extensive monsoon season.

The IP65 casing is a big advantage in the Zonstreet which adds many years to the lifetime of the system by cutting maintenance costs completely

Lithium Ion Based Solar Lighting Outperforms Traditional Grid Based Lighting by a Mile


Even though traditional lighting may have similar or lower costing, the lithium ion based solar lighting has far more advantages in many ways. It is really no more a matter of debate and what is left to know is how much more advantageous it is than its counterpart. Let’s compare and examine the contrasts to understand the magnitude of advantages of the self- autonomous lithium ion based solar lighting solutions.

Traditional Community Lighting

The traditional grid based light is generally a 35/40 W CFL/tube light IP54 fixture which is mounted on a 4 to 6 metre pole with power consumption of up to 48W. It needs extensive underground cabling from the mains to the light pole with the inevitable grounding. The cost of this underground cabling amounts to about Rs. 8 lakhs and the cost of the pole and its fittings comes up to Rs. 3 lakhs. The luminaire comes at an average cost of about Rs 2 lakhs and lasts for about 4000 to 5000 hours which is a little over 6 months. The luminaire being replaced twice a year is also a huge cost.

Furthermore, the entire unit even after installation poses many drawbacks to the community. Power cuts render the lighting units useless and pose a security threat. To continue using the lighting solution during a grid failure or any issues as such, it would have to be connected to a generator which increases the costs significantly even if it’s temporary. It shuts off at low voltages of 150 V and endures damage at high voltages of around 300 V.

Inbuilt Lithium Ion Based Solar Lighting

One of the biggest advantages of the lithium ion based lighting is that it is self sufficient and money invested in a single unit can be considered as a one time investment with minimal maintenance in the future. The L1 and L2 community lighting solutions are the flagship products by Intelizon and they have similar luminosity to traditional lighting. Their purchase costs are Rs. 13 lakhs and Rs. 16 lakhs respectively. Their lux stands at 12 and 21 units for 6 metres. Their durability is high and have been proven to last for over 5 years with minimum issues in the unit or in terms of maintenance.

While the traditional lights may have operating/maintenance costs at Rs. 16 lakhs, the Intelizon solar lighting solutions cost merely Rs. 10 to 12 lakhs. There is a significant amount of money saved due to the battery of the luminaire deriving its power from the solar panel attached to the pole. Over the years, this cost amounts to a large sum. The solar panels are LM certified high quality units that can last for over 25 years with about 30% degradation in the first 10 to 15 years. They stay off grid and avoid massive maintenance costs too. Even on cloudy days the intelligent technology in the luminaire is able to conserve energy and sustain itself over a longer period of time until more sunlight can be available. The inbuilt sensor is also programmed to increase brightness when approached by someone. This is crucial in remote areas like villages and wildlife resorts which have huge security risks like snakes.

A Clear Winner

Without a doubt, Intelizon’s lithium ion based solar lighting solutions outperform the traditional community lighting solutions by a big margin. The Return on Investment (ROI) is immediate if you factor in cabling costs of the traditional lights. And it may go up due to the savings on grid and cable maintenance, renewable power source optimised lighting during cloudy days and high quality lighting with the lowest cost of ownership.

In short, the lithium ion based solar lighting by Intelizon is the future and it is considerably more economical to acquire than traditional community lighting with all its drawbacks.

How Intelizon’s Zonstreet Set the Benchmark for Outdoor Solar Lighting in Africa

Outdoor Solar Lighting in Africa

The ‘Light Up a Village Initiative’ was a huge success in West Africa. It was powered by Intelizon’s partner in the region, Comafrique. Intelizon’s flagship product in West Africa at the time, the Zonbulb, became a highly desired commodity for rural homes in Gambia and other countries in the region. Intelizon became a household name. Homes stayed lit at night increasing their productivity and giving kids more time to study. Overall, it affected the people’s lives in a big way and showed them the road to a better future. While the homes were well-lit, the street lights on the other hand were still prone to a multitude of issues. This meant that the streetlights routinely stopped serving their purpose.Another Problem to Solve for Intelizon

Almost all streetlights in West Africa were based on heavy lead acid batteries and were connected to the grid. This was problematic because lead acid batteries can be bulky and are always externally connected. This makes them vulnerable to theft, rusting and other flooding issues. Being connected to the grid was also unfortunate as they were constantly affected by power cuts, load shedding, grid failures etc. The streetlights were just not doing their job. People could not go out after a certain time every night and they could not carry out regular chores. They would have to wait until every the morning. This ideally should be a non-issue for anyone living in the 21st century.

Let There be Light

This time, Intelizon presented the perfect solution for the people of the region. Introducing the Zonstreet by Intelizon Energy. The Lithium Ion based battery pack was built into the lighting system eliminating the problem of theft completely. It is completely independent of the grid and immune to power cuts or grid failures of any sort. It is now possible to install the outdoor street lighting where they were previously not due to non-availability of the grid. The lighting solution stayed lit for about 10 to 12 hours every night and the run-time stayed relatively unaffected even during the wet season with extended periods of cloud cover. The revolutionary battery technology and efficient electronics in the system ensured that the power is highly optimized and the light never has to go off unceremoniously. Additionally, the Zonstreet requires minimal installation charges and almost no maintenance costs at all. It does not require the regular water topping and performs optimally even in high temperatures unlike the traditional lead acid based street lights.

Intelizon created the perfect technology to address all these issues faced by African communities in one product. Harnessing the unlimited source of solar energy to light up their streets at night was a revolution in the lives of the rural folk. They can now continue doing regular things even at night under the safety of the Zonstreet. Outdoor solar in lighting in Africa was largely unheard of when Intelizon entered the market and aided many communities and countless families.

Making it Happen on Ground

Mr. Ram Mohan, MD of Comafrique, took the onus of installing Zonstreet lights in Africa. “In the villages, the residents found the lights so good that, they were fighting over them and that they be installed near their homes”, he said. This is when he realized that the “Zonstreet works”. Apart from villages, another 10 lights were installed in the car parking area of Managament Development Institute in Gambia. Soon, Zonstreet became a an ideal option for other establishments and purposes such as warehouse lighting, work station lighting, private lighting etc. where working at night is routine and power-cuts were frequent.

Zonstreet is now being traded to other countries of Africa from Gambia setting the tone for Intelizon to establish itself as a well-known brand in Africa. read more →

Nurturing the Energy Ecosystem with in-built Lithium Ion Battery technology