Posts Tagged ‘lighting’

solar lights review

By admin On September 13, 2009 NO COMMENTS

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If you’ve happened upon this article because you are interested in a “solar lights today” guide, prepare to be surprised! I will reveal the best techniques that will allow you to almost immediately start enjoying an unlimited free power source, and even…get paid for it. Sound too good to be true? Just wait and see for yourself – keep reading this quick review.

Why should you have to deal with high electric bills if clean, green (and free) energy can be yours with a simple solar set-up, ready to be installed on your house or in your yard? If you’re thinking it’s probably unaffordable – it’s not; it used to be for many years, but times have changed.

How did i learn all this? Well, like you, i was searching the internet for more information about a “solar lights today” guide and i discovered

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solar area lighting

By admin On September 2, 2009 NO COMMENTS

solar area lighting
Solar cell has light-gathering area 10cm^2 & produces .20A at .80V (dc). sunlite 1000W/m^2. What’s efficiency?


W = VI = 0.8 x 0.2 = 0.16 W
Energy gather per area = E’/A = 0.16W / 10 cm² = 0.16 W / 0.001m² = 160 W/m²
Efficiency is then: E’ / E = 160/1000 = 16%

XR


Garden Creations 5629 8 Solar Accent Lighting


Garden Creations 5629 8 Solar Accent Lighting


$42.12


Garden Creations 5629 8 Solar Accent Lighting

HomeBrite Solar 30830 Plastic Solar Lamps - Carriage - 6 Pack


HomeBrite Solar 30830 Plastic Solar Lamps – Carriage – 6 Pack


$42.38


brilliant light and elegant design is the nature of this new carriage solar light. the light is loaded with homebrite`s latest advanced technology. it is also installed with our new upright diffusion system and a special optically designed globe. the combine technology not only will heighten the illumination on the globe but also to brighten up the surrounding area as well. unlike the other solar path lights homebrite`s new carriage light generates a cozy warm color
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solar lights

By admin On August 12, 2009 NO COMMENTS

solar lights
Solar Lights?


The ones that have solar panels and and when night time comes they automatically turn on. How do they work? This is for a DIY project I want to try. Also how much power to solar panels generate? What size do solar panels come in? Do they come in the small size that are on solar lights? Also can you buy those solar panels and where?
I’m asking about solar lights it because I want to build a greenhouse for a science project. I need lights shining on the plants 24/7. I saw the solar lights and thought that might be a good concept for lights always shining.
I live in a very sunny part of California so whether there is sun or not is not a problem.

It’s a good concept, the problem is that the light from the solar lights you are talking about is very … what’s the word…

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solar villages

By admin On August 9, 2009 NO COMMENTS

solar villages
Starting a small scale industry that will require electric power upto 6000w. Friends recommended solar energy?


What is a simple way to procure one. I am Ghanaian and in a very remote village. The solar power will help to promote my small venture.

I would recommend looking into a combination system that uses solar and wind power and possibly a back-up diesel generator. All with a battery bank for storing power during times of low production. Do you need 6000w a month or is this a daily requirement? That would be a huge difference in the size of the system you would need. If it is only 6000w a month that could be handled easily by a reasonably priced system.

Some companies will ship to overseas locations so you could possibly order the system over the internet.

Here is a listing of suppliers by country

http://energy.sourceguides.com/businesses/byP/solar/byB/wholesale/byGeo/byC/byC.shtml


Villages in Erode District: Velliangattu Pudhur, Ayyam Pudhur, Kuravan Palayam, Goundampalayam, Kavundampalayam, Mondipalayam, Solar, Erode


Villages in Erode District: Velliangattu Pudhur, Ayyam Pudhur, Kuravan
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solar garden lighting reviews

By admin On August 8, 2009 NO COMMENTS

solar garden lighting reviews

Solar Power History

“I have no doubt that we will be successful in harnessing the sun’s energy… If sunbeams were weapons of war, we would have had solar energy centuries ago.” These are words of Sir George Porter (December 1920 – August 2002), Nobel Laureate in Chemistry, which today is a reality. The energy which is derived from the sun and responsible for practically all life on earth is today harnessed for generating heat, light, power and electricity for meeting global needs for alternate energy resources. Yet the concept and use of solar energy is not new. Early Greeks, Native Americans and Chinese have used it to their benefit by orienting their home and hearth toward the sun for centuries. The term solar power has today become synonymous with solar energy which is obtained by converting sunlight to electricity.

While the application span of solar energy now encompasses the domestic (including cooking

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