Solar Energy Systems Melbourne FL:3.4w Solar Lighting System with Mobile Charge, 3.4w Solar Panel, 2600mAh Battery, 2 LED Globe Bulbs
- Ref Price:
-
$26.53
/ set
- Loading Port:
- Shenzhen
- Payment Terms:
- TT/LC
- Min Order Qty:
- 100Sets set
- Supply Capability:
- 20000 SETS Per Month set/month
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This 3.4w solar lighting system with mobile charge 3.4w solar panel 2600mAH 7.4V and 2 led globe bulbs. This portable solar energy system can generate power for 2 LED bulbs, it can work 10 to 20 hours every day.
Parameter
1, Rechargeable by solar or AC adaptor;
2 With Mobile phone charging function (3 standard charging connectors for Nokia6101,Sony EricssonK750 and Mini USB)
3. Housing material: ABS;
4. Battery: 2.6AH/3.7V*2pcs Li-ion ;
5. Lighting time: 20 hours after fully charged; 10hrs after one day charge by sun.
6. Accessory: two bulbs with 5M long cable(with switch on the cable)
7.Over charge and over discharge protection.
Feature
Mini Solar Lighting System With 2 Lights (Lithium Battery)
1, Foldable solar panels
2, 4 LED indicators
3, USB mobile charging
4, CE,Design Patent
Usage/Applications
Rural homes, campers, fishermen, outdoor campaigns or activities, etc. Remote area, mountainous area, desert area, grassland area,
Village, country area, Camping, outdoor activities, travel, Lighting at night.
Customized options
1. OEM/ODM available;
2. It's also available to customize your own solar lighting systems, solar lanterns, or any solar lighitng products by giving us solar lights picture / 3D draft / technical datas.
Packing & Delivery
Package:
1* solar panel
1* portable system box
2* LED bulbs with on/off button on cable
inner box size: 335*255*84mm
10pcs/carton
carton size: 525*350*450mm
Delivery:
|
Shipping Service |
Estimated Delivery Time |
|
DHL |
2-8 business days |
|
FedEx |
3-8 business days |
|
TNT |
2-10 business days |
|
UPS |
1-7 business days |
|
EMS |
6-14 business days |
|
ePacket |
7-12 business days |
|
China Post Air Mail |
7-15 business days |
|
China Post SAL |
14-30 business days |
|
Air freight |
3-10 business days |
|
By Sea |
30-40 business days |
1. 3-5 business days for Sample Orders; 7-30 business days for Bulk Orders for Bulk Orders.
2. "Business days" means Monday-Friday, excluding holidays.
3. DHL and UPS cannot ship to military or P.O. boxes address
4. The Shipping Service above is for reference only, for any other questions, please feel free to contact us.
Factory
- Q: How much maintenance do solar energy systems require?
- Solar energy systems require minimal maintenance. The panels are designed to be durable and can last for decades with little to no maintenance. Occasionally cleaning the panels to remove dirt and debris is recommended, and checking the system's performance periodically is also advised. Overall, solar energy systems require very little ongoing maintenance.
- Q: Can solar energy systems be used for powering public transportation systems like buses or trains?
- Yes, solar energy systems can be used for powering public transportation systems like buses or trains. Solar panels can be installed on the rooftops or in dedicated areas near the transportation infrastructure to generate electricity from sunlight. This renewable energy can then be used to charge the electric batteries of buses or trains, reducing their reliance on fossil fuels and lowering carbon emissions. Additionally, solar-powered charging stations can be set up along the transportation routes to ensure continuous energy supply.
- Q: Can solar energy systems be used in areas with high levels of seismic activity?
- Yes, solar energy systems can be used in areas with high levels of seismic activity. However, it is important to design and install these systems with proper engineering considerations and precautions to withstand potential earthquakes. By implementing robust mounting structures, flexible connections, and secure anchoring systems, solar panels can be made resilient to seismic forces. Additionally, regular inspections and maintenance should be carried out to ensure the integrity and safety of the solar energy systems in earthquake-prone areas.
- Q: Can solar energy systems be used in areas with high levels of electromagnetic radiation?
- Indeed, areas with elevated levels of electromagnetic radiation can accommodate the use of solar energy systems. The conversion of sunlight into electricity by solar panels occurs through the utilization of the photovoltaic effect, which remains unaffected by electromagnetic radiation. Nevertheless, it should be emphasized that excessive electromagnetic radiation might lead to interference with the solar system's electrical components, which could potentially diminish its efficiency. Consequently, it becomes imperative to implement proper shielding and grounding precautions to safeguard the system against potential damage or interference. Furthermore, it is recommended to conduct a comprehensive site assessment and seek guidance from experts to ensure the optimal operation of the solar energy system in areas with high levels of electromagnetic radiation.
- Q: How does the efficiency of solar panels vary across different roof types?
- Solar panel efficiency can differ depending on the type of roof due to various factors. One of the primary factors is the roof's orientation and tilt. Solar panels work best when they face the sun directly, ideally at a tilt that matches the latitude of the location. Consequently, roofs that face south and have an appropriate tilt generally have higher efficiency. Roof shading is another important consideration. If trees, buildings, or other objects cast shadows on the roof, it can significantly reduce the efficiency of solar panels. Even partial shading on a small part of the roof can impact the overall performance of the entire solar system. The material and condition of the roof can also affect efficiency. Certain roof materials, like metal or asphalt shingles, can reflect sunlight and improve the overall efficiency of solar panels. Conversely, roofs covered in dirt, debris, or damaged areas may lower efficiency as they can obstruct or hinder the absorption of sunlight. The size and shape of the roof also play a role. Roofs with more surface area can accommodate more solar panels, generating more electricity. Additionally, roofs with simple shapes, such as flat or slightly sloped roofs, are generally more suitable for efficient solar panel installation compared to complex roof designs with numerous angles and obstacles. Lastly, local climate and weather patterns can impact solar panel efficiency. Areas with abundant sunlight throughout the year typically have higher efficiency compared to regions with frequent cloud cover or limited sun exposure. In conclusion, solar panel efficiency can vary depending on factors such as orientation, shading, roof material and condition, size and shape, as well as local climate and weather patterns. Seeking guidance from a solar professional can help determine the optimal solar panel system for a specific roof type, maximizing energy production and efficiency.
- Q: Can solar energy systems be used for powering data centers or IT infrastructure?
- Yes, solar energy systems can be used for powering data centers or IT infrastructure. With advancements in solar technology and the increasing demand for sustainable energy sources, many data centers are now adopting solar power as a viable option for their energy needs. Solar panels can be installed on the rooftops or surrounding areas of data centers to harness sunlight and convert it into electricity. This renewable energy source not only helps reduce carbon emissions but also provides a reliable and cost-effective power supply for data centers, making it an environmentally friendly solution for powering IT infrastructure.
- Q: Are solar panels maintenance-free?
- Despite requiring less maintenance compared to other energy systems, solar panels are not completely maintenance-free. While they are designed to withstand different weather conditions and are durable, occasional cleaning and inspection are necessary to ensure optimal performance. Over time, dust, dirt, and debris can accumulate on the panels, which can reduce their efficiency. Therefore, it is recommended to periodically clean the panels to maintain their effectiveness. Additionally, regular inspections can help to identify any issues or damages that may affect their functioning. Although solar panels have a long lifespan and require minimal maintenance, providing basic care is important to ensure they continue generating clean and efficient energy for years to come.
- Q: What happens to excess energy generated by a solar energy system?
- Excess energy generated by a solar energy system can be stored in batteries for later use, fed back into the power grid for credit, or wasted if no storage or grid connection is available.
- Q: How do solar energy systems impact the quality of indoor air?
- Solar energy systems have a positive impact on the quality of indoor air. By harnessing the sun's energy, solar systems eliminate the need for fossil fuel-based energy sources, thus reducing the emission of harmful pollutants such as carbon dioxide, sulfur dioxide, and nitrogen oxides. This reduction in emissions leads to cleaner air indoors, promoting better health and reducing the risk of respiratory problems for occupants.
- Q: Can solar energy systems be used for powering off-grid research stations in Antarctica?
- Yes, solar energy systems can be used for powering off-grid research stations in Antarctica. Solar panels can be installed to capture and convert sunlight into electricity, which can then be stored in batteries for use during periods of low or no sunlight. This renewable energy source can provide a reliable and sustainable power supply for the research stations, reducing the dependence on fossil fuels and minimizing environmental impact.
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Solar Energy Systems Melbourne FL:3.4w Solar Lighting System with Mobile Charge, 3.4w Solar Panel, 2600mAh Battery, 2 LED Globe Bulbs
- Ref Price:
-
$26.53
/ set
- Loading Port:
- Shenzhen
- Payment Terms:
- TT/LC
- Min Order Qty:
- 100Sets set
- Supply Capability:
- 20000 SETS Per Month set/month
OKorder Service Pledge
OKorder Financial Service
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