Top Rated Monocrystalline Silicon Solar Panels 12V 240W for Home - Suitable for Solar LED Street Light

Top Rated Monocrystalline Silicon Solar Panels 12V 240W for Home - Suitable for Solar LED Street Light System 1

Top Rated Monocrystalline Silicon Solar Panels 12V 240W for Home - Suitable for Solar LED Street Light System 2

Top Rated Monocrystalline Silicon Solar Panels 12V 240W for Home - Suitable for Solar LED Street Light

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Supply Capability:: 50000 watt/month

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Model	optimum operating voltage(A)	optimum operating current(A)	open circuit voltage(V)	short-circuit current(A)	Size(mm)	Weight(kg)
5W	17.5	0.29	21.5	0.32	23027630	1
10W	17.5	0.57	21.5	0.65	29627430	1.4
15W	17.5	0.86	21.5	0.97	42544530	2
20W	17.5	1.14	21.5	1.29	42544530	2.7
25W	17.5	1.43	21.5	1.61	42682630	6
30W	17.5	1.71	21.5	1.94	42682630	3.5
35W	17.5	1.99	21.5	2.26	42682630	4.2
40W	17.5	2.29	21.5	2.58	42682630	4.5
45W	17.5	2.57	21.5	2.96	42682630	4.5
50W	17.5	2.86	21.5	3.23	42696630	5
55W	17.5	3.14	21.5	3.55	426110430	5.5
60W	17.5	3.43	21.5	3.88	426110430	5.5
65W	17.5	3.71	21.5	4.21	80882230	6
70W	17.5	3.99	21.5	4.52	80882230	6
75W	17.5	4.29	21.5	4.84	80882230	8
80W	17.5	4.57	21.5	5.17	80882230	8
85W	17.5	4.51	21.5	5.58	80882230	8
90W	17.5	5.14	21.5	5.81	80882230	8
100W	35.0	2.86	43.0	3.02	808107430	10
105W	35.0	2.99	43.0	3.16	808107430	10
110W	35.0	3.12	43.0	3.44	808107430	10
115W	35.0	3.25	43.0	3.56	808107430	10
120W	35.0	3.43	43.0	3.69	808121035	11
125W	35.0	3.57	43.0	3.85	808121035	11
130W	35.0	3.72	43.0	4.03	808158035	16
135W	35.0	3.86	43.0	4.19	808158035	16
140W	35.0	4.01	43.0	4.36	808158035	16
145W	35.0	4.14	43.0	4.53	808158035	16
150W	35.0	4.28	43.0	4.87	808158035	16
155W	35.0	4.43	43.0	4.91	808158035	16
160W	35.0	4.57	43.0	5.02	808158035	16
165W	35.0	4.72	43.0	5.19	808158035	16
170W	35.0	4.86	43.0	5.36	808158035	16
175W	35.0	4.99	43.0	5.53	808158035	16
180W	35.0	5.14	43.0	5.81	808158035	16
185W	35.0	5.28	43.0	5.98	808158035	16

Q: I am doing a report about solar power and I need to know what determines the amount of electricity produced?example: exposure to sun, angle of panel, qualityplease tell me as much as you canmuch appreciated: irradiance in watts/meter^2 (000-800w/m^2 depending on air quality) COS of angle to the suns rays efficiency of the panels (usually about 5%) age of the panels(one dead cell can drop an entire panel from the array) how dirty are the panels (dust, bird poop, leaves, shading) efficiency of the inverter (usually about 90%) All of these factors affect the amount of electricity produced. One other consideration is that in areas of extreme hot and cold the band gap of the silicon is changed.

Q: ok im going off grid and will have my fridge and stove running on propane but im trying to figure out that at night i want to be able to run my 32 inch lcd tv a internet modem a playstation 3 and 2 laptops and a light or 2 and maybe a floor fan through solar power and i would like to be able run my tv and stuff up to 8 hours in to the night and so i just want to know how many batterys and solar panels i need or how many watts system do i need im running all this on one outlet now at home so i know its under 20 amps and i think i use about 000 watts an hour im not sure so thats why im asking i really need help with this i hope i dont need a $5,000 system thats crazy im only wanting to spend like a $000 please dont explain math figures or a bunch of complicated garbage to me i just want a straight answer on what i need to do to be able to do this thank you!: There okorder / Why pay thousands of dollars for solar energy ($27,000 average cost) when you can build your own solar panel system for just a fraction of the retail cost. You can build a single solar panel or you can build an entire array of panels to power your whole house. Some people are saving 50% on their power bill, some people are reducing their bill to nothing. But what’s most impressive is that just by following these instructions some are even making the power company pay them!

Q: If I wanted to add solar panels to my home to produce on average, 8 kWh of electricity daily, how much do you estimate it would cost using state of the art technology?I live in Virginia (Washington DC Metro Area), and I have Dominion Power. I pay the following electric rates:Jun-Sep $0.0904/kWhOct-May $0.0776/kWhAnnual Ave: $0.0824/kWhDistribution charges add on approximately another $0.0228/kWh.How long would the ROI for an 8 kWh/day solar system be?: Figure 8 hours of sun per day, so 8 kW-hr is a rate of kW, which is a medium sized panel, probably not enough to operate your house totally, unless you have a very small unit. Averaged over 24 hours, that is power at a rate of only 300 watts, enough for a TV. Average US home use is .2 kW, which over 24 hours is 29 kW-hr, plus you need extra for cloudy days, peak demands, and to charge batteries. You have to decide off-grid or on-grid, and if you want to (and are allowed to) sell excess power to the power company. Off gird, the cost of batteries and charge controller are a large part of the cost. On-grid, you have to purchase equipment approved by the power company to match your power with the grid. Panels will cost about $3 per watt, so for 000 watts that is $3000. Double that for installation, then add in cost of charge controller, inverter, batteries, etc. The last items depend on your alternatives, see paragraph above. .

Q: What about sources for straight forward solar powered products? Excluding toys, garden frogs and outdoorpath lights I have found few useful items for the home. What I have found are solar panels for under $00 each, inverters, rechargeable indoor lights and a few camping/RV products that are interesting. It seems to me that these could help me start to wean the family off the power company. I can't afford to go cold turkey and cover my roof with solar panels and I don't think the HOA would allow me to even if I could. Is anyone using solar on a small scale?: Homemade okorder

Q: How much space is required for solar panel installation?: The amount of space required for solar panel installation varies depending on factors such as the size and type of panels used, as well as the energy needs of the property. On average, a residential solar panel system typically requires about 100-400 square feet of roof space per kilowatt of installed solar capacity. Additionally, ground-mounted systems may require larger areas, typically ranging from a few hundred to several thousand square feet depending on the system size. However, it is important to consult with a professional solar installer to determine the specific space requirements for your individual project.

Q: Can solar panels be installed in a community or neighborhood?: Yes, solar panels can be installed in a community or neighborhood. In fact, many communities and neighborhoods have embraced solar energy and installed solar panels on residential and commercial buildings. Installing solar panels in a community or neighborhood can contribute to a cleaner environment, reduce energy costs, and promote sustainable living. Additionally, community solar initiatives allow multiple households to collectively benefit from shared solar installations, making it accessible to a wider range of residents.

Q: I'm curious, for those who have had solar panels installed on the rooves of their houses:How much did you pay? How much energy do the panels produce? Did it dramatically cut down on your electricity bill? Was it worth it? Thanks!: I say yes, I had a system put in a few months ago. I paid $6K and my utility paid $0K. I should break even in about 6 years. The system is guaranteed for 25 years, so I will have at least 9 years of free energy. I went from a bill of around $200 per month to under $20 in the summer. I will pay a little more in the winter months because less daylight, but I don't use as much energy in the winter. Each year electricity goes up an average of 5%, so while my neighbors have a larger bill each month, I'll be staying under $50 for a long time. Even without the rebate I would have a break even time of about 0 years, still 5 years of free energy.

Q: i don't know very much about it, but can you somehow take off the little solar panels off of the outdoor light things and make it so you can hook an outlet up to it and plug in to it like a phone charger for electricity.: Little solar panels on lights are very low power. The battery in one such may be 0.5 Amp-hours and .2 V ; it may be different but it should be marked on the panel/battery/manual. An outlet in your house is designed to run on 20 V (typically in N. Am.) and they run on alternating current (AC) whereas the panel generates direct current (DC). (If you don't know the difference, do not worry to much but just understand that they are not directly compatible.) You therefore need an inverter to change DC to AC (and lose some although inverters are now very efficient). But the amount of power generated by those panels is still very small. That is why solar lights are low power (just a few watts in most cases). To make things even more irritating, phone chargers do not work off 20 V AC as you are charging the battery and need a low voltage DC -- which is what the solar panel is giving you. It is almost certain that the voltage from the panel will be less than the voltage required for the phone. The charger is mostly cable but there is a black box incorporated and it should say what the voltage and current output are (the input will be 20V). So you should be able to overcome this not by hooking up the panel to a 20V outlet and then plugging the charger in but by hooking up the panel to the phone directly if you can get enough voltage out of the solar panel (or hook up several) and if you fashion a connection device. They already make them -- solar battery chargers and I am sure you can enter that into a search engine and find loads. Typically the panel alone is much more than a solar light -- which shows the relative power requirements.

Q: I am doing a big project for school, and I have decided to do it on solar panels. I am new to the subject but have done some research on it; I would like to buy a single panel, a charge controller, an inverter and a battery, to charge a simple lamp. My question is if the items in the links will work together and if the panel will produce electricity?: go with a 2 volt dc lamp bulb [auto lamp] then you wont need the inverter, all solar panels produce dc current

Q: Ok so my electric bill is through the roof because of the air conditioner (mini-split). Is there any kinds solar panel I can buy at a store and install it myself? Do I need any skills? Which brand? blah...blah...blah...: Unless you live in an area with a very high UV index, like Las Vegas for example, solar panels are not cost-effective. You definatly should not attempt to install solar power yourself if you intend to power a residence with it (unless you live in a shack). A certified electrician is required in order to connect your equipment to your house's electrical system. It isnt just as simple as a few panels. You need a converter that turns the DC voltage generated into AC. You also need equipment to connect to the metering system for your house. If you want to see if it is cost effective, you will need your electric bills that show usage for a year and the price per kWH. There are a lot of websites that have calculators for solar power systems.

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