Solar Street Light C-80w and Save Energy-2015 New Products
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 set
- Supply Capability:
- 30000 set/month
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Solar Lantern
The lamp is made by whole aluminum die casting,the model is succeed shaped in first time, after precision polishing then electrostatic spraying,transmitting cover is made by toughened glass.
Feature:
a.With Patent ,CE & ROHS certificates
b.Can be charged by sunlight and AC charger
c.With USB socket output ,can charge for all kinds of mobiles
d.Adjustable brightness to meet your lighting hours requirements
e.Large area radiation plate is good for heat spread from LED base
f.Portable LED light with an integrated solar panel, easy to take and use
Specification:
LED Lamp | 80W DC24V; superbright Bridgelux 45mil led chips; IP66 guard level, aluminum housing, 50,000hrs lifespan. |
Solar Panel | 2pcs*130Wp 17.5V, high-efficiency crystalline PV module, IP65 junction box, A class; 20 years continuous power output guarantee |
Controller | 12V/24V auto-sensing, 10A;light/time intelligent control; IP68 waterproof type |
Battery | 2pcs*12V130AH, solar special use valve-regulated fully sealed lead-acid battery, deep cycle, free maintenance type; 5-6 years lifespan |
Battery Box | PVC material, underground-buried type, waterproof and heat-dissipative design; including PVC cable tube |
Pole Set | 8m high, Q235 steel grade; hot-dip galvanized and spray coated treatment, including solar panel bracket, lamp arm and base plate |
Cable | RVV2*4, international standard, 18m/set |
Suggestion | This configuration is recommended for road within 16m width |
FAQ
1, What’s price per product ?
A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.
2, How to make payment?
We accept T/T or L/C.
3, What is your lead time?
Generally 1-5 weeks depends on the order quantity and your specific requirements.
4, Can you do OEM for us?
Yes, we can.
5, How do you pack your products?
We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
- Q:I want to know how to hook up a Solartech SPM020P-R, 20W Solar Panel to a single outlet that you can but at a store.
- That panel you reference puts out about 20W. @ 8V of DC. You can't wire that to a standard 20V outlet without a battery/inverter unit. Even then, you don't get a useful amount of power. In a full day you would collect enough energy to run a small TV for about an hour.
- Q:Can solar panels be installed on beach resorts?
- Yes, solar panels can be installed on beach resorts. In fact, beach resorts often have ample sunlight, making them ideal locations for harnessing solar energy. Installing solar panels can help resorts reduce their dependence on traditional energy sources, lower their carbon footprint, and potentially save on energy costs in the long run.
- Q:How do solar panels affect the aesthetics of a building?
- Solar panels can have both positive and negative effects on the aesthetics of a building. On one hand, they can enhance the visual appeal by adding a futuristic and environmentally friendly look. The sleek design of modern solar panels can be seen as an architectural statement, especially when integrated seamlessly into the building's design. On the other hand, some people may find the appearance of solar panels unattractive or incongruent with the building's overall design. However, advancements in solar technology are continually improving the aesthetics of panels, making them more appealing to a wider range of individuals. Ultimately, the impact on the aesthetics of a building depends on personal preferences and the specific design and placement of the solar panels.
- Q:Can solar panels be installed on a carport?
- Yes, solar panels can be installed on a carport. In fact, carports provide an ideal location for solar panel installations as they offer ample space and a suitable angle for harnessing sunlight. This allows for the generation of clean and renewable energy while also providing shade and protection for vehicles parked underneath.
- Q:I jotted down some notes for my Technology and Architecture class and I'm trying to figure out what i meant when i said 'Treated with gases at extremely high temperatures.' I have NO idea what I was talking about :) Im trying to figure out if what I am talking about is about Silicon, Polychristaline, or a Solar Cell/Panel.
- Let me help you get an idea of what you are talking about as your notes seems a bit jumbled. Mostly when they refer to a silicon solar cell they mean that the silicon is one crystal of silicon. (very much like a diamond, but with atoms of silicon instead of carbon). A single perfect crystal of silicon can be grown that is very large at temperatures near the melting point of silicon or around 400C and then is sawed up to create electronics or solor cells. Polycrystalline :) solar cells are also made of silicon, but instead of a single crystal it is made of a jumble of small crystals that have different sizes and directions. So these types of solar cells can be made using a silicon gas (siline: SiH4) at much lower temperatures 600-700C. So these are less expensive to make, but because they are not perfect crystals a poly solar panel that is the same size as a crystalline solar panel will make less energy. I hope that helps.
- Q:Got a small project here in a remote location. There is to be a 2 volt deep cycle battery, the equipment to be powered from battery and solar panel to charge battery. The 2 volt battery puts out 55 AH. the max constant power draw from the equipment to be powered is 7.9 watts. Will a 30 watt panel at 2 volts be enough to run this system during sunlight and charge the battery for the equipment to run overnight?And, at 55 AH, how long can I keep a constant draw of 7.9 watts without a recharge?Thanks to all the input!
- Will a 30 watt panel at 2 volts be enough to run this system during sunlight and charge the battery for the equipment to run overnight? Maybe theoretically, but you're going to have very little margin for losses and clouds. I'll bet it has very little power when cloudy. 7.9/30 = 0.26. So at 00% efficiency, you'd need it to be charging more than 25% of each 24 hour period. In a summer with long days and a climate with few clouds, you might make it. But I think you're very close to the edge. And, at 55 AH, how long can I keep a constant draw of 7.9 watts without a recharge? For an ideal battery: time = Q V / P time = 55 A h * 2V / 7.9W time = 83 hours So you've got pretty good margin on your battery.
- Q:If a solar panel has a power rate of 80 Watts and efficiency of lets say 30%. Does that mean the maximum power this solar panel can generate is (30/00)*80=54 Watts or its just 80 Watts?
- Solar panels are tested in a lab that has a light the produces 000 watt/hrs per square meter. In these conditions your panel will produce 80 watt/hrs. If you would like to know what it does in really world conditions you have to find the sun-hours in your given area. A sun-hour is basically how many watt/hrs hit a square meter in a day. This number changes based on time of year, orientation, and temperature. Here in Fairbanks Alaska if the panel was at 90 degrees facing true south in October (.9 sun-hours) It would produce 80 X .9 X .8 (20% efficiency loss due to wires and controllers) it would produce 273.6 watt/hrs on average each day.
- Q:Are there any limitations to the lifespan of solar panels?
- Yes, there are limitations to the lifespan of solar panels. While solar panels are designed to be durable and long-lasting, they do have a finite lifespan. The average lifespan of solar panels is typically around 25-30 years. However, environmental factors, such as extreme weather conditions, can affect their performance and longevity. Over time, solar panels may experience degradation, reducing their efficiency and power output. Additionally, technological advancements may render older solar panel models outdated or less efficient. Despite these limitations, proper maintenance and regular cleaning can help extend the lifespan of solar panels.
- Q:okay so im lookin 4 an article which explains how practical, wokable, feasible solar panels are. only positive points please :) give me the link. PLZ HELP!!!!
- photograph voltaic panels are as powerful by means of fact the area helps. working example, I checked into photograph voltaic panels for my domicile in northern Indiana and found out that they are very ineffective right here by means of fact we've cloud conceal over 60% of the twelve months. regardless of the some temperture base if we've been in simple terms on the different fringe of Lake Michigan the comparable panels could be greater powerful. My analyze has shown that wind power is lots greater powerful. we attempt to get a zoning variance so as that we can deploy a windmill. in view that your venture is for eco-friendly, undergo in concepts that each and all of the timber used would desire to be bamboo, as that's the main sustainable timber source.
- Q:I wanna start going green, you know like solar panels, wind turbines, etc. but where I live the companies that install the free solar panels in exchange for the subsidiaries aren't available. To start off I was just looking for a single panel I could drill into my roof and wire it to an outlet just for small thinks like charging my phone and a fan maybe. If anybody can understand my crazy idea please answer with links to where I can find these things. Thanks!
- I wanna start going green you know like solar panels.
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Solar Street Light C-80w and Save Energy-2015 New Products
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 set
- Supply Capability:
- 30000 set/month
OKorder Service Pledge
OKorder Financial Service
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