Solar street lighting system pdf North

solar street lighting system pdf

hgxeflutfdf cfwfl/t f}o{ 8s aQL sfo{qmd +rfng sfo{ljlw Commercial grade LED solar powered street lighting systems manufactured in the USA by SEPCO providing a great solution for streets, roadways, and highways. Each solar lighting system is manufactured to meet the needs of the client and takes into account the local weather and solar …

Smart Street Lighting System An Energy Efficient Approach

Smart Streetlight Using IR Sensors IOSR Journals. Based on the multi-sensor system, one energy-saving control method is provided to extend the working period of solar street lamp. The multi-sensor system applies infrared and sound sensors to, Our solar panels are composed of mono-crystalline silicon, which provides at least 5 percent performance over other technologies and, as a result, our solar street lights battery last longer and deliver a better lighting result. Commercial solar powered street lighting is an efficient way to drastically decrease electricity bills..

06.09.2016 · Download Automatic Street Light PPT with PDF Report: We are going to discuss here advantages, disadvantages and applications of Automatic Street Light and advantages are: Photo resistors change light into electricity and are not dependent on any other force, LDRs are delicate, inexpensive, and readily obtainable devices, They are small enough suitable into virtually any electronic … Intelligent street lighting system using gsm www.ijesi.org 62 P a g e Figure 1: Block Diagram of The Complete Smart Street Lamp Monitoring System. In the LDR module, it consists of two LDR. One of the LDR is install on top of the street lamp for the checking the day/night status condition.

Literature Review On Solar Powered Street neco in PDF format. LITERATURE wind power system, solar street light system, all kinds pure sine. Keywords—solar energy, street light, pole. 1. Introduction taken measures to light the street powered by solar energy (5). A solar 06.09.2016 · Download Automatic Street Light PPT with PDF Report: We are going to discuss here advantages, disadvantages and applications of Automatic Street Light and advantages are: Photo resistors change light into electricity and are not dependent on any other force, LDRs are delicate, inexpensive, and readily obtainable devices, They are small enough suitable into virtually any electronic …

Solar street lights are raised light sources which are powered by solar panels generally mounted on the lighting structure or integrated in the pole itself. The solar panels charge a rechargeable battery, which powers a fluorescent or LED lamp during the night. A solar lamp also known as solar light or solar lantern, is a lighting system composed of an LED lamp, solar panels, battery, charge controller and there may also be an inverter.The lamp operates on electricity from batteries, charged through the use of solar photovoltaic panel. Solar-powered household lighting can replace other light sources like candles or kerosene lamps.

Abstract: Smart Street light is an automated system which automates the street. The main aim of Smart Street Smart Streetlight using IR sensors operation of solar street lighting system can be divided into 2 period of time, namely, at 18.00-22.00 hours and 05.00-06.00 hours. The design of a control circuit was experimentally done in Abstract: Smart Street light is an automated system which automates the street. The main aim of Smart Street Smart Streetlight using IR sensors operation of solar street lighting system can be divided into 2 period of time, namely, at 18.00-22.00 hours and 05.00-06.00 hours. The design of a control circuit was experimentally done in

What if you could utilize lighting to effectively and continuously disinfect your environment? Hubbell Lighting’s SpectraClean™ luminaires provide continuous environmental disinfection as part of the lighting system. It automatically treats harmful microorganisms suspended in air, trapped on objects and residing on surfaces. Lento solar street lights are the future of lighting up roads with ultra high efficiency, clean-green source of energy. Lento offers both CFL based and high lumen high efficiency LED based solar street lights. Lento solar street lights find applications for lighting roads inside villages, towns and cities, inside private

A standalone solar photovoltaic street lighting system is an outdoor lighting unit used for illuminating a street or an open area. Recent advances in LED lighting have brought very promising opportunities for application in street lighting. Combining LED’s low power, high illumination characteristics Automatic Street Light Control System is a simple and powerful concept, which uses transistor as a switch to switch ON and OFF the street light automatically. By using this system manual works are removed. It automatically switches ON lights when the sunlight goes below the visible region of our eyes.

12 Street Lighting Drawings Page 12-4 D of 12-81 D Edition 1 Revision 1 October 2007 . Design Standards for Urban Infrastructure 9.0m Impact Absorbing Column Base Plate Mounted DS12-03-06 0 . 9.0m Impact Absorbing Column in Ground Mounted DS12-03-07 0 . 10.5m Impact Absorbing Column Base Plate Mounted DS12-03-08 0 Abstract: Smart Street light is an automated system which automates the street. The main aim of Smart Street Smart Streetlight using IR sensors operation of solar street lighting system can be divided into 2 period of time, namely, at 18.00-22.00 hours and 05.00-06.00 hours. The design of a control circuit was experimentally done in

Commercial grade LED solar powered street lighting systems manufactured in the USA by SEPCO providing a great solution for streets, roadways, and highways. Each solar lighting system is manufactured to meet the needs of the client and takes into account the local weather and solar … 60W—120W SOLAR LED STREET LIGHT SYSTEM DESRIPTION: JAYKAL’s Solar Street light, a stand alone off-grid outdoor lighting system that enables the installation of street lighting in any remote location. Multiple dimming options create the ability to provide a wide variety of solutions that are suitable for the different applications, while

PROJECT PROFILE ON SOLAR LIGHT SYSTEMS

solar street lighting system pdf

SOLAR STREET LIGHT (LED 21W) INSTALLATION MANUAL. figure of 23.7% power saving if the system is used. Another energy-saving direction, with no lighting con- trol, is to change the old lighting system with more so- phisticated and energy saving equipments. For example, in [14] by replacing the old system in Thailand by a new high pressure sodium (HPS) road lighting, they saved up, Lento solar street lights are the future of lighting up roads with ultra high efficiency, clean-green source of energy. Lento offers both CFL based and high lumen high efficiency LED based solar street lights. Lento solar street lights find applications for lighting roads inside villages, towns and cities, inside private.

Solar Lamp Project Thompson Rivers University

solar street lighting system pdf

Smart Street Lighting Control and Monitoring System for. Solar Lighting Systems Module Trainers Textbook Study materials in Renewable Energy Areas for ITI students Ministry of New and Renewable Energy Government of India. 4.3.2 Solar Street Lighting System 33 4.4 Specifications for LED based solar lighting systems 36 60W—120W SOLAR LED STREET LIGHT SYSTEM DESRIPTION: JAYKAL’s Solar Street light, a stand alone off-grid outdoor lighting system that enables the installation of street lighting in any remote location. Multiple dimming options create the ability to provide a wide variety of solutions that are suitable for the different applications, while.

solar street lighting system pdf


06.09.2016 · Download Automatic Street Light PPT with PDF Report: We are going to discuss here advantages, disadvantages and applications of Automatic Street Light and advantages are: Photo resistors change light into electricity and are not dependent on any other force, LDRs are delicate, inexpensive, and readily obtainable devices, They are small enough suitable into virtually any electronic … We do hereby declare that the thesis titled “Solar Powered Traffic Sensitive Automated LED Street Lighting System” submitted to the Department of Electrical and Electronics Engineering of BRAC University, is our original work and was not submitted elsewhere for the award of any other degree or any other publication. Date: Supervisor

Solar street lights are raised light sources which are powered by solar panels generally mounted on the lighting structure or integrated in the pole itself. The solar panels charge a rechargeable battery, which powers a fluorescent or LED lamp during the night. Automatic Street Light Control System is a simple and powerful concept, which uses transistor as a switch to switch ON and OFF the street light automatically. By using this system manual works are removed. It automatically switches ON lights when the sunlight goes below the visible region of our eyes.

Basically a smart street lighting system is a flexible street lighting system consists of various sensors and a controller which make it an intelligent street lighting system. This system can effectively overcome the demerits of any conventional street lighting system. Keywords: Energy efficient system, We do hereby declare that the thesis titled “Solar Powered Traffic Sensitive Automated LED Street Lighting System” submitted to the Department of Electrical and Electronics Engineering of BRAC University, is our original work and was not submitted elsewhere for the award of any other degree or any other publication. Date: Supervisor

The most cost effective long-term alternative is solar LED lighting. Solar lighting gets its power from the sun, instead of the power company, reducing your total energy bills. LED lights not only burn brighter, but also they last up to 10 years longer, providing increased reliability and lower maintenance costs. 28.05.2013В В· Automatic Street Light Control System PPT, pdf, project report, circuit diagram, block diagram.http://eceprojects.net/ece-project-reports/micro-controller-pr...

A standalone solar photovoltaic street lighting system is an outdoor lighting unit used for illuminating a street or an open area. Recent advances in LED lighting have brought very promising opportunities for application in street lighting. Combining LED’s low power, high illumination characteristics The next few pages are a primer for designing a solar powered lighting system for your next project. The availability of energy, its cost, and the financial incentives available for installing a solar lighting system …

Yangzhou Bright Solar Solutions Co.,Ltd is one of the leading China solar street lights manufacturers and suppliers, and as a professional company, we have our own productive factory, which is able to produce best and newest solar street lights products, welcome to buy or wholesale products from us. 60W—120W SOLAR LED STREET LIGHT SYSTEM DESRIPTION: JAYKAL’s Solar Street light, a stand alone off-grid outdoor lighting system that enables the installation of street lighting in any remote location. Multiple dimming options create the ability to provide a wide variety of solutions that are suitable for the different applications, while

Solar Street Light system is designed for outdoor application in un-electrified remote rural areas. This system is an ideal application for campus and village street lighting. The system is provided with battery storage backup sufficient to operate the light for 10-11 hours daily. The system is provided with automatic ON/OFF Lento solar street lights are the future of lighting up roads with ultra high efficiency, clean-green source of energy. Lento offers both CFL based and high lumen high efficiency LED based solar street lights. Lento solar street lights find applications for lighting roads inside villages, towns and cities, inside private

used as a lighting source of modern solar street light. It is because of the fact that it has a small size, low power consumption ad long service life. The spectrum of the LED is mostly concentrated in the visible light spectrum, so it has a high luminous efficiency. Also the energy consumption of LED fixture is at least 50% lower than HPS The solar street lighting system consists of many sections. In this chapter, only the Solar panel, the Battery, the Controller and the Led lights are briefly introduced. 2.1 Solar panel 2.1.1 Working principle The Photovoltaic (PV) cell is composed of at least two layers of the semiconductors

Intelligent street lighting system using gsm www.ijesi.org 62 P a g e Figure 1: Block Diagram of The Complete Smart Street Lamp Monitoring System. In the LDR module, it consists of two LDR. One of the LDR is install on top of the street lamp for the checking the day/night status condition. figure of 23.7% power saving if the system is used. Another energy-saving direction, with no lighting con- trol, is to change the old lighting system with more so- phisticated and energy saving equipments. For example, in [14] by replacing the old system in Thailand by a new high pressure sodium (HPS) road lighting, they saved up

solar street lighting system pdf

solar street lightгЂЃsolar led street lightгЂЃstreet light poleгЂЃsolar panelгЂЃall in one solar street lightгЂЃgel batteryгЂЃbattery boxгЂЃled lampгЂЃsolar street light priceгЂЃsolar power system figure of 23.7% power saving if the system is used. Another energy-saving direction, with no lighting con- trol, is to change the old lighting system with more so- phisticated and energy saving equipments. For example, in [14] by replacing the old system in Thailand by a new high pressure sodium (HPS) road lighting, they saved up

Smart Street Lighting Control and Monitoring System for

solar street lighting system pdf

Solar Street Lighting System at Best Price in India. Literature Review On Solar Powered Street neco in PDF format. LITERATURE wind power system, solar street light system, all kinds pure sine. Keywords—solar energy, street light, pole. 1. Introduction taken measures to light the street powered by solar energy (5). A solar, Hybrid LED Street light Solar-Wind Solar-Wind hybrid streetlight is an intelligent, small scale and off-grid LED street light system. Composed of solar modules and the LSFD400 wind turbine, PV deep cycle batteries, controller and a LED streetlight, this hybrid streetlight takes solar/wind as energy source and utilizes the energy for.

AUTOMATIC STREET LIGHT CONTROL SYSTEM (MINOR

China Solar Street Lights Manufacturers Suppliers. A solar lamp also known as solar light or solar lantern, is a lighting system composed of an LED lamp, solar panels, battery, charge controller and there may also be an inverter.The lamp operates on electricity from batteries, charged through the use of solar photovoltaic panel. Solar-powered household lighting can replace other light sources like candles or kerosene lamps., 28.05.2013В В· Automatic Street Light Control System PPT, pdf, project report, circuit diagram, block diagram.http://eceprojects.net/ece-project-reports/micro-controller-pr....

Abstract: Smart Street light is an automated system which automates the street. The main aim of Smart Street Smart Streetlight using IR sensors operation of solar street lighting system can be divided into 2 period of time, namely, at 18.00-22.00 hours and 05.00-06.00 hours. The design of a control circuit was experimentally done in Basically a smart street lighting system is a flexible street lighting system consists of various sensors and a controller which make it an intelligent street lighting system. This system can effectively overcome the demerits of any conventional street lighting system. Keywords: Energy efficient system,

Sunmaster All-in-one solar street light is the fastest and easiest way to install solar lighting and transform your area into well enlighten one. Use the simple connection interface to install in any pole in a professional way in the least amount of time possible. Commercial grade LED solar powered street lighting systems manufactured in the USA by SEPCO providing a great solution for streets, roadways, and highways. Each solar lighting system is manufactured to meet the needs of the client and takes into account the local weather and solar …

Literature Review On Solar Powered Street neco in PDF format. LITERATURE wind power system, solar street light system, all kinds pure sine. Keywords—solar energy, street light, pole. 1. Introduction taken measures to light the street powered by solar energy (5). A solar Solar street lights are raised light sources which are powered by solar panels generally mounted on the lighting structure or integrated in the pole itself. The solar panels charge a rechargeable battery, which powers a fluorescent or LED lamp during the night.

Based on the multi-sensor system, one energy-saving control method is provided to extend the working period of solar street lamp. The multi-sensor system applies infrared and sound sensors to The solar street lighting system consists of many sections. In this chapter, only the Solar panel, the Battery, the Controller and the Led lights are briefly introduced. 2.1 Solar panel 2.1.1 Working principle The Photovoltaic (PV) cell is composed of at least two layers of the semiconductors

A solar lamp also known as solar light or solar lantern, is a lighting system composed of an LED lamp, solar panels, battery, charge controller and there may also be an inverter.The lamp operates on electricity from batteries, charged through the use of solar photovoltaic panel. Solar-powered household lighting can replace other light sources like candles or kerosene lamps. Our solar panels are composed of mono-crystalline silicon, which provides at least 5 percent performance over other technologies and, as a result, our solar street lights battery last longer and deliver a better lighting result. Commercial solar powered street lighting is an efficient way to drastically decrease electricity bills.

Yangzhou Bright Solar Solutions Co.,Ltd is one of the leading China solar street lights manufacturers and suppliers, and as a professional company, we have our own productive factory, which is able to produce best and newest solar street lights products, welcome to buy or wholesale products from us. figure of 23.7% power saving if the system is used. Another energy-saving direction, with no lighting con- trol, is to change the old lighting system with more so- phisticated and energy saving equipments. For example, in [14] by replacing the old system in Thailand by a new high pressure sodium (HPS) road lighting, they saved up

SOLAR LIGHT SERIES Solar Street Light Solar Garden Light Solar Power System HOT SALE PRODUCTS All In One Solar Street Light (SLA) Integrated Solar Street Light (SL) Solar Street Light (SSL-I) Solar Garden Light (ISGL02-D) Off-Grid Solar Power System Solar Water Pump System 28.05.2013В В· Automatic Street Light Control System PPT, pdf, project report, circuit diagram, block diagram.http://eceprojects.net/ece-project-reports/micro-controller-pr...

Explore Automatic Street Light with Free Download of Seminar Report and PPT in PDF and DOC Format. Also Explore the Seminar Topics Paper on Automatic Street Light with Abstract or Synopsis, Documentation on Advantages and Disadvantages, Base Paper Presentation Slides for IEEE Final Year Electronics and Telecommunication Engineering or ECE Students for the year 2015 2016. 60W—120W SOLAR LED STREET LIGHT SYSTEM DESRIPTION: JAYKAL’s Solar Street light, a stand alone off-grid outdoor lighting system that enables the installation of street lighting in any remote location. Multiple dimming options create the ability to provide a wide variety of solutions that are suitable for the different applications, while

28.05.2013В В· Automatic Street Light Control System PPT, pdf, project report, circuit diagram, block diagram.http://eceprojects.net/ece-project-reports/micro-controller-pr... The solar street lighting system consists of many sections. In this chapter, only the Solar panel, the Battery, the Controller and the Led lights are briefly introduced. 2.1 Solar panel 2.1.1 Working principle The Photovoltaic (PV) cell is composed of at least two layers of the semiconductors

S-Tech design, manufacture and install hybrid wind/solar LED Street access to mains power or are used as temporary lighting areas. Our hybrid wind/solar street light installations cover a variety of uses including lighting for parks, streets, car parks and mine sites. Superior Features 24w, 36w or 40w LED Street light options The most cost effective long-term alternative is solar LED lighting. Solar lighting gets its power from the sun, instead of the power company, reducing your total energy bills. LED lights not only burn brighter, but also they last up to 10 years longer, providing increased reliability and lower maintenance costs.

60W—120W SOLAR LED STREET LIGHT SYSTEM JAYKAL

solar street lighting system pdf

Solar Powered LED Street Lighting Greenshine New Energy. We do hereby declare that the thesis titled “Solar Powered Traffic Sensitive Automated LED Street Lighting System” submitted to the Department of Electrical and Electronics Engineering of BRAC University, is our original work and was not submitted elsewhere for the award of any other degree or any other publication. Date: Supervisor, 12 Street Lighting Drawings Page 12-4 D of 12-81 D Edition 1 Revision 1 October 2007 . Design Standards for Urban Infrastructure 9.0m Impact Absorbing Column Base Plate Mounted DS12-03-06 0 . 9.0m Impact Absorbing Column in Ground Mounted DS12-03-07 0 . 10.5m Impact Absorbing Column Base Plate Mounted DS12-03-08 0.

solar street lighting system pdf

Best Practice LED Street Lighting System. SOLAR LIGHT SERIES Solar Street Light Solar Garden Light Solar Power System HOT SALE PRODUCTS All In One Solar Street Light (SLA) Integrated Solar Street Light (SL) Solar Street Light (SSL-I) Solar Garden Light (ISGL02-D) Off-Grid Solar Power System Solar Water Pump System, 0 SOLAR STREET LIGHT (LED 21W) INSTALLATION MANUAL MOTECH INDUSTRIES INCORPORATED Addressпјљ6F,NO.248, Sec.3, Pei-Shen Rd.,Shen Keng Dist , New Taipei City , 222 Taiwan..

Solar Lamp Project Thompson Rivers University

solar street lighting system pdf

Guidelines for the Design Installation Operation. 19.03.2016 · sameerscienceprojects.com sameer science projects A-139, choudhry complex gali no. 1, madhu vihar Delhi-92 ph.-9555539697 www.sameerscienceprojects.com Solar Lighting Systems Module Trainers Textbook Study materials in Renewable Energy Areas for ITI students Ministry of New and Renewable Energy Government of India. 4.3.2 Solar Street Lighting System 33 4.4 Specifications for LED based solar lighting systems 36.

solar street lighting system pdf


06.09.2016 · Download Automatic Street Light PPT with PDF Report: We are going to discuss here advantages, disadvantages and applications of Automatic Street Light and advantages are: Photo resistors change light into electricity and are not dependent on any other force, LDRs are delicate, inexpensive, and readily obtainable devices, They are small enough suitable into virtually any electronic … 60W—120W SOLAR LED STREET LIGHT SYSTEM DESRIPTION: JAYKAL’s Solar Street light, a stand alone off-grid outdoor lighting system that enables the installation of street lighting in any remote location. Multiple dimming options create the ability to provide a wide variety of solutions that are suitable for the different applications, while

solar street lightгЂЃsolar led street lightгЂЃstreet light poleгЂЃsolar panelгЂЃall in one solar street lightгЂЃgel batteryгЂЃbattery boxгЂЃled lampгЂЃsolar street light priceгЂЃsolar power system The solar street lighting system consists of many sections. In this chapter, only the Solar panel, the Battery, the Controller and the Led lights are briefly introduced. 2.1 Solar panel 2.1.1 Working principle The Photovoltaic (PV) cell is composed of at least two layers of the semiconductors

Solar Street Light system is designed for outdoor application in un-electrified remote rural areas. This system is an ideal application for campus and village street lighting. The system is provided with battery storage backup sufficient to operate the light for 10-11 hours daily. The system is provided with automatic ON/OFF Commercial grade LED solar powered street lighting systems manufactured in the USA by SEPCO providing a great solution for streets, roadways, and highways. Each solar lighting system is manufactured to meet the needs of the client and takes into account the local weather and solar …

What if you could utilize lighting to effectively and continuously disinfect your environment? Hubbell Lighting’s SpectraClean™ luminaires provide continuous environmental disinfection as part of the lighting system. It automatically treats harmful microorganisms suspended in air, trapped on objects and residing on surfaces. Intelligent street lighting system using gsm www.ijesi.org 62 P a g e Figure 1: Block Diagram of The Complete Smart Street Lamp Monitoring System. In the LDR module, it consists of two LDR. One of the LDR is install on top of the street lamp for the checking the day/night status condition.

Best Practice: LED Street Lighting System 2 A typical streetlight lamp will last from four to six years. LED fixtures have a longer life span, which is estimated from ten to twelve years. This will reduce the replacement of end-of-life fixtures on an annual basis and will provide the Bureau with considerable savings in labor and material. 28.05.2013В В· Automatic Street Light Control System PPT, pdf, project report, circuit diagram, block diagram.http://eceprojects.net/ece-project-reports/micro-controller-pr...

S-Tech design, manufacture and install hybrid wind/solar LED Street access to mains power or are used as temporary lighting areas. Our hybrid wind/solar street light installations cover a variety of uses including lighting for parks, streets, car parks and mine sites. Superior Features 24w, 36w or 40w LED Street light options Commercial grade LED solar powered street lighting systems manufactured in the USA by SEPCO providing a great solution for streets, roadways, and highways. Each solar lighting system is manufactured to meet the needs of the client and takes into account the local weather and solar …

28.05.2016В В· solar street lighting system should be used to decrease the energy demand in highways also renewable energy sources can be utilized more and more to reduce the massive uses of fossil fuels which are extinguishable. Abstract: Smart Street light is an automated system which automates the street. The main aim of Smart Street Smart Streetlight using IR sensors operation of solar street lighting system can be divided into 2 period of time, namely, at 18.00-22.00 hours and 05.00-06.00 hours. The design of a control circuit was experimentally done in

S-Tech design, manufacture and install hybrid wind/solar LED Street access to mains power or are used as temporary lighting areas. Our hybrid wind/solar street light installations cover a variety of uses including lighting for parks, streets, car parks and mine sites. Superior Features 24w, 36w or 40w LED Street light options A solar lamp also known as solar light or solar lantern, is a lighting system composed of an LED lamp, solar panels, battery, charge controller and there may also be an inverter.The lamp operates on electricity from batteries, charged through the use of solar photovoltaic panel. Solar-powered household lighting can replace other light sources like candles or kerosene lamps.

60W—120W SOLAR LED STREET LIGHT SYSTEM DESRIPTION: JAYKAL’s Solar Street light, a stand alone off-grid outdoor lighting system that enables the installation of street lighting in any remote location. Multiple dimming options create the ability to provide a wide variety of solutions that are suitable for the different applications, while 12 Street Lighting Drawings Page 12-4 D of 12-81 D Edition 1 Revision 1 October 2007 . Design Standards for Urban Infrastructure 9.0m Impact Absorbing Column Base Plate Mounted DS12-03-06 0 . 9.0m Impact Absorbing Column in Ground Mounted DS12-03-07 0 . 10.5m Impact Absorbing Column Base Plate Mounted DS12-03-08 0

A stand-alone solar-powered street or area lighting system is designed and operated completely independent of the power grid. The equipment and maintenance costs associated with a stand-alone solar-powered system are compared with the cost of using electricity to run grid connected street lights. The project focused on the viability Explore Automatic Street Light with Free Download of Seminar Report and PPT in PDF and DOC Format. Also Explore the Seminar Topics Paper on Automatic Street Light with Abstract or Synopsis, Documentation on Advantages and Disadvantages, Base Paper Presentation Slides for IEEE Final Year Electronics and Telecommunication Engineering or ECE Students for the year 2015 2016.

Sunmaster All-in-one solar street light is the fastest and easiest way to install solar lighting and transform your area into well enlighten one. Use the simple connection interface to install in any pole in a professional way in the least amount of time possible. SOLAR LIGHT SERIES Solar Street Light Solar Garden Light Solar Power System HOT SALE PRODUCTS All In One Solar Street Light (SLA) Integrated Solar Street Light (SL) Solar Street Light (SSL-I) Solar Garden Light (ISGL02-D) Off-Grid Solar Power System Solar Water Pump System