EnviroGadget » solar panel

Use Solar Panels To Make Efficient Use Of Solar Energy

Dev — Tue, 20 Dec 2011 06:50:03 +0000

Best solar panel ensures efficient use of the solar energy which gets converted into electricity. A pattern of solar cells are organized in a particular pattern which trap the solar energy and convert it into electricity. Solar panels are basically made up of expensive silicon crystals and from gallium arsenide. Gallium arsenide is commonly used in solar cells. There are other more effective ways in which solar panels can be assembled. They can be made by the deposit of amorphous silicon solar cells.

The solar panels which are made by the deposition of amorphous silicon are durable, much more efficient and are considered to be the best solar panels. If you rely on the power of sun and want to make effective use of it then you can get make solar heating panels by yourself at home. In order to make solar panels right from scratch and for that you need to buy some requisite material for it. This DIY or do-it-yourself method of making solar panels at home requires a great deal of patience and there are majority of people who choose DIY solar panel kits for themselves.

Before installing solar panels, one should go through the solar panel installation tips provided with the solar panel kits. Commonly these panels are installed on the tops of the buildings and also on the rooftops. It is important to install solar panel at such place so that it gets the maximum exposure to the sun. Moreover, there are many resources which would help you to set your solar panel by tracking the exact location of the sun in the sky. One thing which has to be kept in mind while installing these panels is that these panels work best when placed in the direct exposure of sunlight. For getting the optimum solar panel efficiency they should be placed directly under the exposure of sun at the noon time.

The photo voltaic cells of the solar panel convert only twenty per cent of sun’s total energy into electricity through solar panel systems. When that energy gets converted into light the efficiency becomes still lower. Therefore, actual usable solar energy is far lower. Sun panels are long-lasting and have much longer life span of about 20-25 years but the wattage output that they provide gets reduced gradually over time. The stored solar cells are always much more effective then the solar cell which is in use and has been constantly converting light into electricity.

Solar panels are very durable and have an average lifespan of about 25 years but the value and also the wattage of the solar panels get reduced gradually therefore the solar cells that have not been in use have more value than those solar cells that constantly convert sunlight to electricity for a longer span. Solar panel prices are quite affordable and therefore anyone can easily install them or can buy one of the solar panel available in the market. Aldo, one can go for DIY or Do-it-Yourself method so that they can be made at home.

Want to buy this gadget? Check out the Use Solar Panels To Make Efficient Use Of Solar Energy article on EnviroGadget to see the lowest prices for this gadget.

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Thea Solar Garden Spot Light

Anita (EnviroGadget Writer) — Fri, 02 Sep 2011 09:00:38 +0000

The Thea Solar Garden Spot Light is a powerful, bright light that uses eco-friendly solar energy as a power source. The light can be wall mounted, deck mounted or even staked into the ground, allowing you greater freedom to position the light wherever you require it.

The Thea Solar Garden Spot Light has been designed to provide you with a robust, versatile spot light. The light is constructed from toughened black plastic, which allows it to be outdoors in all weathers. By using 8 super bright LEDs to produce the illumination, the spotlight is able to produce as strong light source from very little electricity. The light is able to produce a light beam of up to 15m and automatically illuminates once dusk falls.

The Thea Solar Garden Spot Light uses 3 rechargeable 1500mAh Ni-Mh batteries, these can be removed and charged in a home charger on extremely dull days. The spot light is supplied with 3 different mounting options, a garden stake, fence or wall bracket and deck mounting bracket. These options help to provide you with greater flexibility in the positioning of the light, though some thought must be given to positioning the solar panel where it can best take advantage of any light present. The solar panels angle can be adjusted to help achieve this.

The Thea Solar Garden Spot Light is a great all round garden light, able to light up outdoor areas for added safety and security in the dark or to illuminate outdoor features at night. By using solar power, the light requires no complicated wiring, it is quick and easy to install and will incur no long term running costs.

Want to buy this gadget? Check out the Thea Solar Garden Spot Light article on EnviroGadget to see the lowest prices for this gadget.

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6-in-1 Solar-Powered Charging Kit

Anita (EnviroGadget Writer) — Mon, 15 Aug 2011 09:00:18 +0000

The A-solar 6-in-1 Charging Kit is a great multipurpose device to have on hand. With just a little forethought to charge the device, you can ensure you have power to light your way, listen to the radio charge or cool yourself with the fan all from eco-friendly solar energy.

The A-solar 6-in-1 Charging Kit is an easy to use multipurpose device, you simply click in whatever attachment you wish to use into the solar charge unit. The solar panel on the charge unit charges the rechargeable internal Li-Ion battery, which provides the power for the attachments. The battery requires around 12-15 hours of sunlight to fully charge, though it can be charged through USB in 3-4 hours when required. The device does require some forethought to ensure the battery is charged ready for use, it would be best to keep it in a bright spot to allow it to charge whenever it is not actively in use.

The Charging Kit comes with 6 attachments, a torch, a fan, a radio speaker, a book/reading light, a solar battery and a USB cable. The A-solar 6-in-1 Charging Kit is a handy device, a versatile item for all those who pursue outdoor activities who need devices to take up little room and that will not let them down, as long as there is sunlight to charge by.

The A-solar 6-in-1 Charging Kit is currently available for just £26.99 and includes free delivery.

Want to buy this gadget? Check out the 6-in-1 Solar-Powered Charging Kit article on EnviroGadget to see the lowest prices for this gadget.

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Solar Powered Lighted Patio Umbrella

Anita (EnviroGadget Writer) — Wed, 13 Jul 2011 09:00:12 +0000

The Solar Powered Lighted Patio Umbrella is great for those who love to spend time outdoors, during the day the umbrella provides shade, or protection from any annoying short showers, then through the night it provides you with light helping you to enjoy the cooler evenings.

The Solar Powered Lighted Patio Umbrella is a robust, weatherproof umbrella that uses a solar panel and LEDs to provide you with bright light under its canopy. There are 24 LEDs built into 6 light strips which run along the 6 spokes of the umbrella, these provide a pure bright light spread out to illuminate the area under the umbrella well. The umbrella has an extremely efficient solar panel built into the top of it, this provides the energy that is stored in its internal rechargeable Ni-Mh battery. When fully charged the umbrella is able to provide you with up to 8 hours of illumination.

The Solar Powered Lighted Patio Umbrella has a 2.7 m (9 ft) canopy constructed from a durable polyester which has been treated to be both UV and water resistant. The pole and frame work is made from powder coated aluminum, which allows them to be strong and corrosion resistant. The umbrella has an aluminum crank to help make opening and closing the umbrella as easy as possible. The umbrella will fit a standard patio umbrella base, there is not one included.

The patio umbrella allows you to make more use of your patio or outdoor area. It can provide shade from the sun, protection from the weather, and at night illuminate the area to allow you to enjoy long cool evenings outdoors, without the need for finding somewhere to place a powerful solar light. Because the umbrella uses eco-friendly solar energy it is easy to use and causes no long term running costs.

The Solar Powered Lighted Patio Umbrella is just $249.95.

Want to buy this gadget? Check out the Solar Powered Lighted Patio Umbrella article on EnviroGadget to see the lowest prices for this gadget.

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Smart Color-Changing Outdoor Solar Party Lights

Anita (EnviroGadget Writer) — Fri, 08 Jul 2011 09:00:59 +0000

This Smart Party Light String provides you with 24 colourful LED bulbs to decorate your outdoor areas with. Powered in an eco-friendly way by using a solar panel, these lights can be placed to light up an area or feature, or even create one, helping you add a party feel to your outdoor areas.

The Party Light String has been created by Smart Solar to provide bright and colourful lighting for your outdoor areas, perfect (as the name suggests) for parties. The light string comprises of 24 colour changing LEDs each housed in a 5cm wide light bulb shaped cover. The lights are set out along a 11 m (37 ft) string, with an additional 2 m (6.5 ft) between the last LED bulb and the solar panel. Though some thought must be given in positioning the light string due to the use of solar power, the added distance between the lights and the panel provides you with increased freedom to place the solar panel in a position where it can best make use of the light in your outdoor area, while being able to position the lights themselves in a darker, even shady spot.

The solar panel unit has in internal rechargeable Ni-Mh 1200mAh battery, when fully charged this can provide you with up to 6 hours illumination from the light string. The lights automatically illuminate when dusk falls, lighting up whatever they have been placed, be it in a bush or tree, or over a trellis or doorway. Due to the use of solar power the lights are simple and easy to install, they cause no long term running costs and can provide you with beautiful eco-friendly lighting for years.

The Smart Party Light String are just £34.99, plus a small delivery fee.

Want to buy this gadget? Check out the Smart Color-Changing Outdoor Solar Party Lights article on EnviroGadget to see the lowest prices for this gadget.

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Mooncharge – Solar Charger iPhone 4 Battery Case

Anita (EnviroGadget Writer) — Wed, 06 Jul 2011 09:00:50 +0000

The Mooncharge Solar Battery Case is a great device for protecting your iPhone 4 while providing you with an eco-friendly back up power supply. The case has an inbuilt solar panel that charges its internal battery, this power can then be used by your iPhone when it is required, just remember to leave the protective case in the sun to charge!

The Mooncharge Solar Battery Case is great for those that rely on a working iPhone even when there is no access to mains electricity. The case has been designed to perfectly fit an iPhone 4, however it can be used to charge similar devices such as an iPod, though the fit will not be as good. The device is a sturdy case than can help protect your iPhone from any knocks and bumps, moreover due to its inbuilt solar panel and internal rechargeable 2400mAh battery it can be used to provide you with an extra boost of power whenever you require one.

The Mooncharge Solar Battery Case is able to provide you with up to 315 hours of standby time, or 5 hours of extra talk time when it has been fully charged. This could also provide you with 27 hours for audio output such as music, or 10 hours of video. To charge the case you can either place it in a bright spot with the solar panel facing the sunlight to allow it to charge in an eco-friendly manner, or you can charge it through USB. The device has 4 blue LEDs that indicate that your phone is running out of power, it can also allow you to connect your iPhone to a computer without removing it from the case.

The Mooncharge Solar Battery Case has been designed to be tough and durable while having a soft touch feel with non-slip finish. It is a great way to keep a back up energy supply for your iPhone, while allowing you to be able to charge up anywhere there is sunlight. Just 20 minutes of sunlight can provide you with up to 50 minutes of standby time, or 5 more minutes of talk time. Though some forethought it required, the case is great for those who require their phone to be charged at all times, even if they are outdoors hiking, camping, spending time on the beach, or just away from mains electricity traveling.

The Mooncharge Solar Battery Case is just £39.95 plus delivery.

Want to buy this gadget? Check out the Mooncharge – Solar Charger iPhone 4 Battery Case article on EnviroGadget to see the lowest prices for this gadget.

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Solar Powered Magic Globe Light

Anita (EnviroGadget Writer) — Wed, 22 Jun 2011 09:00:17 +0000

This Solar Powered Magic Globe Light can bring a touch of fantasy to your garden. The light smoothly changes through a rainbow of colours after dusk has fallen, creating an attractive feature in your outdoor area. The light can be placed on any surface and can even float in water!

The Solar Powered Magic Globe Light makes a beautiful addition to any garden, great for those who want to add light and colour to their outdoor spaces without wanting to run up their energy bills. The globe light has a solar panel that has been very cleverly and discretely placed internally in the base of the globe. The light uses RGB LEDs to produce the illumination, this allows it to produce a wide range of colours while requiring very little electricity. The light has 3 different lighting options; it can change colour every other minute, continuously cycle through a spectrum of shades, or it can be stopped on a specific colour.The light can produce 10 different shades, yellow, magenta, red, green, lilac, orange, blue, mint, purple and white.

The Solar Powered Magic Globe Light uses solar energy to power the LEDs, this energy is stored in the internal replaceable and rechargeable Ni-MH batteries. When fully charged the batteries can provide up to 12 hours of illumination through the night. Due to the use of solar energy, the light must be positioned throughout the day in a place that will allow it to receive sufficient light to charge its batteries enough. The light is easily moved, allowing you to position it to charge through the day to then move it to a shady corner as dusk approaches.

The Solar Powered Magic Globe Light is a beautiful colourful light that can be used to decorate your outdoor spaces including floating on water features such as ponds or pools. The light is suitable for creating an attractive feature on a table for a party or to add colour to a boarder during night. With no wiring or need for any complicated support, the light can be used in a variety of ways to suit your needs, without running up large energy bills.

The Solar Powered Magic Globe Light is just £25.99 plus delivery.

Want to buy this gadget? Check out the Solar Powered Magic Globe Light article on EnviroGadget to see the lowest prices for this gadget.

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Meerkat Seesaw Ornament and Solar Light

Anita (EnviroGadget Writer) — Fri, 17 Jun 2011 09:00:59 +0000

This Meerkat Seesaw Ornament and Solar Light provides you garden with a whimsical talking point. Many gardens require a light to help provide added safety to areas such as pathways, but why have a boring standard light when you can have a cute and funny ornament with a light!

The Meerkat Seesaw Ornament and Solar Light is a solar light with a difference. The light is housed in a weatherproof polyresin exterior that has the shape of a pair of meercats on a wooden seesaw. Though the seesaw can be moved, the meercats sadly do not move it themselves but you can always give them a hand with that when passing. The solar panel provides the power for the light, charging up the internal batteries during daylight hours to automatically illuminate once dusk falls. As the light uses solar energy, it will need to be positioned in a location that receives enough sunlight to allow the battery to charge sufficiently during the day.

The Meerkat Seesaw Ornament and Solar Light is certainly not for everyone, but the light can be of use illuminating garden areas such as pathways or decking, maybe revealing a hidden large pot that you always stumble over. The light achieves this while adding a bit of playful fantasy to your garden, certain to be loved by any children or those who are still a child at heart.

The Meerkat Seesaw Ornament and Solar Light is just £25.99, with a £5.86 shipping fee.

Want to buy this gadget? Check out the Meerkat Seesaw Ornament and Solar Light article on EnviroGadget to see the lowest prices for this gadget.

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Motion-Sensing Solar-Powered Solo Security Light

Anita (EnviroGadget Writer) — Mon, 06 Jun 2011 09:00:42 +0000

The Solo Security Light provides powerful, low energy lighting, great for lighting any dark doorways, passages, walk-ways, gardens or any area where mains powered lighting would be hard to install. The motion sensitive light helps to provide added security and safety as the light can illuminate any possible intruders or hazards such as steps, all without the worry of any complicated wiring or high energy bills.

The Solo Security Light by Smart Solar uses 3 high intensity white LEDs to provide powerful illumination when the sensor is triggered. The light uses a Passive Infra-Red (PIR) sensor to detected motion within a radius of up to 10m away. Once motion has been detected the light can be set to trigger for between 5 seconds and 5 minutes, providing you with the ability to set it to provide enough lighting for a wide range of uses.

The Solo Security Light uses a solar panel to provide the electricity to power the LEDs, this is stored in its internal rechargeable battery pack, that uses 3 AA Ni-MH 400mAh rechargeable batteries. The solar panel can be set up away from the light, it connects to the light by its 1.8m cable. This allows you to ensure the solar panel is in a sunny spot to make best use of any sunlight around while the light is placed in the area it is required.

The Solo Security Light can be swiveled up and down and from side to side, allowing you to position it to light up the exact area you wish. The light provides you with added security and safety to your outdoor areas, lighting up steps so you do not trip, lighting up a doorway, providing light for a shed or alerting you to movement outside your house. The light is a great way to illuminate dark outdoor spots without the worry of large energy bills, or having to deal with any complicated wiring.

The Solo Security Light is just £17.99 plus delivery.

Want to buy this gadget? Check out the Motion-Sensing Solar-Powered Solo Security Light article on EnviroGadget to see the lowest prices for this gadget.

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The Solar-Powered Stairway Light

Anita (EnviroGadget Writer) — Fri, 03 Jun 2011 09:00:43 +0000

This Solar Stairway Light allows you to light up any stair, step or other such low ground hazard in your outdoor spaces simply and effectively. The light is easily attached to a wall or similar structure next to the hazard to provide eco-friendly powered illumination at night.

The Solar Stairway Light has been designed to be placed on a wall next to the step or other such hazard in your outdoor space. The light provides you with added safety ensuring that the hazard is clearly seen by all even in the darkest of nights. The light is powered through its large solar panel that allows it to charge its integrated battery during the day, from a full charge this battery will provide you with enough electricity to illuminate the area for up to 10 hours.

The elegant light is constructed from a sturdy weather resistant brushed stainless steel, allowing it to be left in position all year round. The light uses 4 LEDs to provide a bright focused light that provides you with a 46 cm (18 in) cone of illumination. Multiple lights can be purchased to light up either a large set of stairs or separate hazardous areas in your outdoor space.

The Solar Stairway Light has an inbuilt light sensor allowing the light to turn on automatically once dusk falls ensuring your steps are lit when it is required. Due to the use of eco-friendly solar energy the light requires no complex wiring, and can be positioned quickly and easily where it is required most, though some thought must be given to ensure the light receives adequate sunlight during daylight hours to charge effectively. The light provides your outdoor spaces with added safety without adding any stresses over long term running costs or complex wiring.

The Solar Stairway Light is just $39.95 per light.

Want to buy this gadget? Check out the The Solar-Powered Stairway Light article on EnviroGadget to see the lowest prices for this gadget.

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