#solar#lawn#lights
The solar lawn light is an independent solar power system. Solar lawn lights can independently convert solar energy into electrical energy, and can convert electrical energy into heat for lighting and decoration, without the need for wire transmission. The main system components of solar lawn lights are photovoltaic power generation system and power supply system.
1. The main system of solar lawn lights
(1) Photovoltaic power generation system of solar lawn lights: an independent photovoltaic power generation system generally consists of three parts: solar cell components; charge and discharge controllers, inverters, test meters, computer monitoring and other power electronic equipment and storage batteries or other energy storage and auxiliary power generation equipment.
The photovoltaic power system of the solar lawn light has the following characteristics: no rotating parts, no noise; no air pollution, no waste water discharge; no combustion process, no fuel required; simple maintenance and low maintenance costs; good operational reliability and stability; as a key component, solar cells have a long service life, and the service life of crystalline silicon solar cells can reach more than 25 years; it is easy to expand the scale of power generation according to needs.
(2) The power supply system of the solar lawn light: The solar lawn light is a small solar power supply system. Its structure is very simple, mainly composed of solar panels, charge and discharge controllers, batteries, lighting circuits and light poles.
2. The structural composition of the solar lawn light
The structural composition of the solar lawn light is composed of solar cell components (photoelectric panels), super bright LED lights (light sources), maintenance-free rechargeable batteries, automatic control circuits, lamps, etc.
3. The light source advantages of solar LED lawn lights
Solar LED lawn lights use LED as the light source. The LED has a long life span, which can reach more than 100,000 hours, and the working voltage is low. It is very suitable for solar lawn lights. In particular, LED technology has made a key breakthrough, and its characteristics have been greatly improved in the past five years, and its performance-price ratio has also been greatly improved.
In addition, the LED is powered by a low-voltage direct current, and its light source control cost is low, making it possible to adjust the brightness and frequency, and it will not adversely affect the performance of the LED. The design method of light source and power supply system of solar LED lawn light has been developed rapidly in recent years due to the unique advantages of solar lawn light. Solar LED lawn lights have low power, which are mainly used for decoration, and are suitable for venues with high mobility requirements, difficult circuit laying, and high waterproof requirements. less
Solar energy has become the hero of energy saving and environmental protection nowadays. Electric water heaters and gas water heaters are gradually being replaced by solar water heaters, and traditional street lights are gradually being replaced by solar lawn lights.
1. What is a solar lawn light?
Solar lawn lights are lighting facilities used in surrounding environments such as lawns or tree-lined paths in parks. Thanks to its appearance and soft lighting, it add safety and beauty to the green landscape. At the same time, it is also a wonderful landscape facility during the day. Solar lawn lights are easy to install and highly decorative. They are often used in parks, garden villas, square greening and other places.
2. What is the function of solar lawn lights?
The role of the solar lawn light is to add safety and beauty to the green landscape with the appearance and soft lighting, and at the same time, it also serves as a beautiful landscape facility on the lawn during the day. There are many styles of solar powered lawn lights, which are designed according to different installation environments, such as imitation stone lawn lights, solar lawn lights, LED lawn lights, craft lawn lights, European-style lawn lights, etc. When placed in the lawn, they are just as beautiful as sculptures.
3. What are the characteristics of solar lawn lights?
(1) Convenient installation: solar lawn lights of solar energy solutions can use solar power for independent power supply and have no need to erect or pre-bury transmission lines, with simple construction and low construction cost.
(2) High brightness: Most solar powered lawn lights use LED light sources, which are energy-saving, high-brightness and have a long service life.
(3) Efficient and energy-saving: solar lawn light uses monocrystalline silicon or polycrystalline silicon solar cell components as the power generation system of the lamp, and uses solar energy battery, which saves energy and electricity. It can continuously illuminate for 3 to 5 nights in rainy and cloudy days without other energy supply.
(4) High safety: The solar lawn light is a low-voltage product, using DC 4V or 6V power supply, safe and harmless, which can effectively protect children, pedestrians and animals.
(5) Long service life: The overall service life of the solar lawn light is more than 20 years. It adopts the high-transmitting glass lamination technology. The designed service life of all accessories is consistent. The unique energy-saving design makes the battery life 2 to 3 times longer than in conventional technology.
The lamp body adopts a high-strength structure design, which is waterproof, wind-resistant, and has high strength against external forces.
(7) Automatic control: The solar lawn light is turned on and off by sunlight induction control, that is, the light control function, and it also has an energy-saving mode. When there are few pedestrians at night, the output power of the light source is automatically reduced to save electricity. less
The landscape is a defining feature of the city. It defines the way the city... moreHire a landscaping company to get top-notch landscaping services in Burnaby
The landscape is a defining feature of the city. It defines the way the city looks and feels. Landscape designers are responsible for this landscape. So why should we hire landscape designers in Burnaby? Well, it's not just about looking nice or having beautiful gardens - they are there to ensure that you enjoy your life and do not have any problems with your garden.
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The landscape on your property is a massive piece of your home's functional value and... moreWhy is getting services for landscape maintenance in Burnaby crucial?
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Josh Timmermans Get the aid of professional Retaining Walls Burnaby https://familiarlandscaping.weebly.com/
You might be familiar with what tasks a concrete contractor performs. A concrete contractor is responsible for building structures from concrete. If you want to... moreGet the aid of professional Retaining Walls Burnaby https://familiarlandscaping.weebly.com/
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The wattage range of GL1A LED garden light ... moreGL1A LED Garden Light
The wattage range of GL1A LED garden light 40W-60W
GL1A LED garden light adopts whole body die casting aluminum housing with high strength. With IP68 patented module, this lamp have high lumen output; Tool-less open for easy installation, replacement and maintenance; Multiple lighting distributions are available for different applications; Post top mounted match 60 mm diameter pole.
Features Of GL1A LED Garden Light
Construction
Honeycomb briquette burning effect and the whole structure cooling technology;
Modern tactics of lawn mowing in St. Albert enable us to manage the challenging job with minimal mess. At SRB Construction Ltd, our prices are reasonable, and our crew has enough skills in lawn mowing.
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Picking the proper concrete contractor in Kitchener is critical to ensure that your job runs smoothly and that you achieve the best potential results. c completing concrete work alone may save you some cash, it will take a long time and you may fail to get the professional touch that skilled businesses can attain.
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A properly designed landscape is surely beautiful. But, there are some factors that can make it even more appealing. What are they? The most important is its lighting. Although many people try to do...
rhaudiopa Outdoor Lawn Speaker for Background Music System #outdoor#lawn#speakers ※ Waterproof house and speaker diver with IP66 rating
※ Rock shape
※ 70V 100V transformer built-in
※ Multiple Power Selection
※ Fitted with a length of connecting... moreOutdoor Lawn Speaker for Background Music System #outdoor#lawn#speakers ※ Waterproof house and speaker diver with IP66 rating
※ Rock shape
※ 70V 100V transformer built-in
※ Multiple Power Selection
※ Fitted with a length of connecting cable
100v SpeakersPA SystemPublic Address System
DescriptionSpecification
The RH-AUDIO Outdoor Lawn Speaker for Background Music System RH-S52 gives best sound performance for placement in the garden,on the deck or on the patio,and make you enjoy natural sound throughout a broad listening area.
Installation Illustration:
Outdoor Lawn Speaker for Background Music System RH-S52 installation
1. Firstly please dig a hole in 2. Pour some concrete in 3. Install the brackets follow 4. Fasten the cabinet of the
the ground with depth the hole as foundation. -ing above with ¢6 garden speaker onto the
approximately 30 CM,and concrete anchors. concrete anchors.
the dimensions of length
and width according to
the garden speaker.
Outdoor Lawn Speaker for Background Music System RH-S52 connection
Note:
• There are three color cables for audio input of the garden speaker:
• If use 100V output of amplifier,the white cable is 20W, the green cable is 10W,the black is COM;
• Do not use both the 4-16 Ω,70V and 100V terminals of the amplifier at the same time;
• Do not use both the white and the green cable at the same time.
Specifications
Model RH-S52
Rated Power 10W/20W
Input Voltage 100V
Frequency Response 100Hz-15KHz
Sensitivity(1w,1n) 95±3 dB
Dimension 220*210*230mm
Material Fibreglass
Weight 3.0±0.3kg
Speaker Driver 5-1/4"*1 waterproof
https://www.rhaudiopa.com/products/outdoor-lawn-speaker-for-background-music-system.html less
March 30, 2021
Jason Chuang JDG Series (AGM GEL Deep Cycle Battery)
By combining the newly developed Nanometer Gel electrolyte, high tin content cathode plate and AGM separator, JDG series battery enjoys excellent discharging performance, long... moreJDG Series (AGM GEL Deep Cycle Battery)
By combining the newly developed Nanometer Gel electrolyte, high tin content cathode plate and AGM separator, JDG series battery enjoys excellent discharging performance, long cycle life and stable performance at high and low temperature surrounding.. JDG series is suited for all kinds of ranges for the energy storage, especially for renewable solar energy systems etc.
Specifications
Specification of of JDG Series (AGM GEL Deep Cycle Battery)
Characteristic
Characteristic of JDG Series (AGM GEL Deep Cycle Battery)
Valve sealed design, no free electrolyte, Maintenance -free
Designed floating service life:15 years @ 25 °C/68 °F.
Wide operating temperature range from -15°C to 35°C
Nanometer gel electrolytes eliminate the acid stratification and prolong cycle life
Low self-discharge rate: ≤3%/month.
Application
Application of JDG Series (AGM GEL Deep Cycle Battery)
UPS Systems
Portable Equipment
Renewable Energy Systems
Electric Utilities
Outdoor control Equipment
Railroad Utilities
Telecom Systems
Wheelchair
etc.
https://www.kijo-battery.com/products/jdg-series-agm-gel-deep-cycle-battery.html less