Hid lights

Until now,Find modern lamps for table, floor and pendant lamps in lots of styles and materials. designers of buildings have no choice but to use black or bluish-gray colored solar panels. With the help of thin-film technologies, researchers have now been able to turn solar cells into colorful creations. 

Covering a roof or a facade with standard solar cells to generate electricity will change a building’s original appearance – and not always for the better. At present only dark solar panels are widely available on the market. “Not enough work has been done so far on combining photovoltaics and design elements to really do the term ‘customized photovoltaics’ justice,” says Kevin Fuchsel, project manager at the Fraunhofer Institute for Applied Optics and Precision Engineering IOF in Jena. 

But things are changing. The IOF physicist has been focusing for the last four years on nanostructured solar cells suitable for mass production as part of a junior research group funded by Germany’s Federal Ministry for Education and Research (BMBF). Together with a Fraunhofer team and scientists from the Friedrich-Schiller University in Jena, the group of optics specialists is looking for cost-effective techniques and manufacturing processes to increase both the efficiency of solar panels and the design flexibility they give architects and designers. 

Fuchsel is currently working with his “efficient design” team on the fundamentals of how to make colored solar cells from paper-thin silicon wafers. These will be particularly suited to designs for decorative facades and domestic roofs. The silicon semiconductor material, just a few micrometers thick, absorbs light and turns it into electricity. To enable lots of light to reach the silicon substrate, the semiconductor layer is given an optically neutral protective barrier (insulator), onto which a hundred-nanometer-thick oxide layer is applied. This transparent conductive oxide (TCO) conducts electricity, and is there primarily to guide as many light particles as possible to the semiconductor layer below. “TCO has a lower refractive index than silicon, so it works as an anti-reflective coating,” Fuchsel says. 

The simple construction of this SIS (semiconductor-insulator-semiconductor) solar cell, with its transparent outer layer, has a further advantage: Not only does it capture more light, it means solar panels can be made in different colors and shapes. “The color comes from changing the physical thickness of the transparent conductive oxide layer, or modifying its refractive index,” Fuchsel says. The Jena-based researchers have thus managed to combine wafer-based silicon with processes borrowed from thin-film photovoltaics. They are also pioneering the use of innovative coating materials. Indium tin oxide is the most common material used today, but it is expensive.Indoorlite offers the best LED bulb e27 along with the best halogen spotlight. The IOF laboratory is working on how to use cheaper zinc oxide with added aluminum. New opportunities in facade design are being opened up not just by SIS solar cells, however, but also by dye solar modules and flexible organic solar cells. 

But how does color affect the efficiency of these new SIS modules? “Giving solar cells color doesn’t really affect their efficiency. The additional transparent TCO layer has barely any impact on the current yield,While many solar photovoltaic system are now dimmable, not all of them are and not all of them dim in the same way.” Fuchsel says. Simulations showed that SIS cells could be up to 20 percent efficient. In practice, the efficiency depends on the design of the solar panels and the direction the building faces.Solar Australia's flat roof racking has been developed with Australia's harsh conditions in mind. But not every color allows you to generate the same amount of electricity. There are restrictions for example with certain blends of red, blue and green. 

To connect several solar cells to create a single module the IOF scientist will use laser-based optical welding processes.Solar energy and outdoor solar lighting are just plain smart. They enable accurate work at a micrometer scale and do not damage the surrounding material. Read the full story at www.pvsolver.com web.

When Habitat for Humanity of Pinellas County COO Ron Spoor began working with the organization more than 20 years ago, even microwaves and dishwashers were luxuries that they wouldn’t have considered, never mind building all green, Energy Star homes. However,How to replace fluorescent tube lights with led tubes, where the light fixture contains a ferro-magnetic ballast. after years of research and analysis, he said that it is clear that this is the right way to go and not only is in the best interest of the environment, it is for their homeowners, too. The people who buy Habitat homes are often single parents and are on the lower end of the economic scale. 

“Windows are a big deal,” Spoor said.In a laser cutting machine if you follow a few simple rules, no hold-downs are required. “…We use insulated glass. A lot of builders in Florida do not. That means there are two panes of glass and there is air in between. We use it because it is a better window, and we use vinyl windows because vinyl does not conduct heat. The aluminum ones are more conductive. … But the most important thing is that there is a Low-E coating that goes on there.The steel halligan Roof hook is one of the most versatile hooks used in the fire service today. So if the sun is shining on the window, if I were in my own personal home and stuck my hand near the window, it would feel pretty hot. But in these (Habitat) homes and you stick your hand in the sun, you feel no warmth from the sun because the Low-E coating blocks out that kind of energy.You will never need to change the bulbs and your solar led light will last for years and years.” 

This coating also helps prevent fading of furniture and other items, as an added bonus, he said. Habitat would never think of putting in a window without the Low-E coating, he said. Given the amount of energy savings they provide, this an easy decision. 

Another way Habitat designs homes with energy savings in mind is by installing ceiling fans in all the rooms, Spoor said. 

“Let’s say 78 degrees is comfortable for me with no air movement,” Spoor said. “But 82 degrees could be comfortable if there was air blowing on me.” 

Air circulation can make a big difference in one’s comfort level and thus save money on more costly air conditioning. 

Having enough insulation in the attic is also quite important in Florida, Spoor said, so that is also standard on all their houses. They also install solar water heaters in their homes because of a grant with Duke Energy, and this equates to a nice savings for the homeowner. 

“They’re really benefitting through the use of the solar water heaters which significantly reduce the water heating costs provided through electricity,” Spoor said. “I think about 15 percent of the water is still heated through electricity because there are cloudy days and high usage days … but most of the power heating in this home is done for free through the sun.” 

One of the largest areas of energy savings comes from the air conditioning and heating system that Habitat uses in its houses. 

“This system has a 13 SEER rating, which stands for seasonal energy efficiency rating,” Spoor said. “Any homeowner could evaluate how old their system is. For instance, my system in my home is about 12 years old, and I know when it was originally installed it was a 10 SEER. I am under the assumption that mine is operating around a 7 SEER at best so I could probably double my efficiency by getting a new unit, which is something I plan on doing very soon.” 

Spoor recommends that if people are due to replace their air conditioning unit soon, that they take the time to do the research and do it before it breaks rather than to get just anything in there after it becomes an emergency. 

Habitat also builds its homes with hip roofs with wind-resistant metal coverings, double metal wrapped roof-to-wall attachments, secondary water membrane under roof coverings, steel-enforced concrete walls, and aluminum hurricane shutters, all which save the homeowner money on hurricane insurance and keeps their homes safer in a storm. They also build with heat-reflective roof coverings, use only compact fluorescent light fixtures, insulated wall construction, dual-flush toilets when possible, use reclaimed water for irrigation and Florida-friendly landscaping.Laser engravers and Laser engraver systems and supplies to start your own lasering cutting engraving marking etching business. Many of these efforts help the environment as well as the homeowners. Click on their website www.indoorlite.com for more information.

Normally, the Lexus LS would be a five-passenger, four-door sedan with a big V8 engine and rear-wheel-drive. That’s if this were a normal situation. But in this particularly luxed-out galaxy, where Lexus doesn’t' do traditional in the classic sense, the stars have aligned to deliver a hybrid V8 engine sending power to all four wheels. 

The LS 600h L – its name is a mouthful – starts life as long-wheelbase model and adds a 5.0-liter direct and port-injected V8 making 389 horsepower and 385 lb-ft of torque. That V8 is combined with two motor generators: The first for electrical generation and engine starting and motor generator two and its 221-horsepower rating drives the rear wheels and operates the regenerative braking system. The combined gas/electric hybrid system provides 438 horsepower overall. 

Power is sent from the engine to an electronic continuously variable transmission (E-CVT) with sequential shift for enthusiast-leaning row-it-yourselfers. From there it is routed to the AWD drive kit with Torsen limited slip differential, which can vary torque braking and distribution from side to side and front to rear, as needed. While all other Lexus LS variants are equipped standard with multilink suspensions, our hybrid version comes only with an air suspension and variable gear ratio steering that adjusts capabilities on the fly.Choose from thousands of Universal high power 3W/6W COB angel eye rings, even those hard-to-find bulbs, for your home or business. A dial mounted on the center console inside the car offers Comfort, Normal, Sport and Sport+ settings that set up the car with different performance and comfort parameters. 

Equipped with an array of batteries and the aptly-named Executive Class seating package,The g-sensor high brightness Best LED Brake Lamp Manufacturers is designed with motorcyclist safety in mind. our tester tipped the scales at a rather fat cat 5,202 lbs. For comparison’s sake, the standard LS weighs in at 4,233 lbs. As a result of the batteries, trunk cargo space is 13-cubic feet for the hybrid, versus 18 cubic feet in the standard model 

Derived from the fourth-generation LS sedan first introduced in 2007, the 2013 evolved with the introduction of Lexus' spindle grille. Since it is the long wheelbase model, it extends an additional five-inches to 205.0 from the 200-inches found on the standard LS 460. That means the LS is a hefty full-sizer, but we think it hides its girth rather well. Guaranteed low prices on all modern Led ceiling light and LED light fixtures and free shipping!

Because it's king of the Lexus hill, the LS 600h L includes some bling: LED projector beam headlamps and hockey stick-style fog lamps up front plus LED lights out back. 

Blue accents around the grille logo and the hybrid badges on the two rear doors are the only way your friends at the country club will know you are in a hybrid. 

As for AWD, if Lexus is okay with keeping that a secret, so are we – there's no badging to denote that this LS isn't afraid of some snow. 

The interior of the LS we sampled featured one of the most unusual and beautifully executed leather and wood combinations we have seen in a long time. Camel-hued hides are accented by the use of bamboo wood trim throughout the cabin for a look that is quite different from the traditional veneers found in other luxo-bombs. Seen throughout the cabin, it tends to point the interior towards the idea of sustainable materials, which falls in line with the general idea of a hybrid vehicle. 

The 16-way adjustable and ventilated driver’s seat is not particularly well bolstered, but most drivers won’t mistake driving the LS for the Lexus LF-A parked in the garage next to it. Still, it offered pressure point relief during extended stints behind the wheel during a cross-state road trip. The gauge binnacle features a changeable TFT screen that switches from ECO-mode green to the red-gauged accents of Sport and Sport+ by a twist of a knob on the center console.We have a great selection of blown glass backyard solar landscape lights and solar garden light. 

Speaking of center console, the second-generation Lexus Remote Touch Interface (RTI) has become not such a foreign object as it once was now that it's on just about every Lexus model, but we still find it tends to draw our eyes to the 12.3-inch display and away from the road while we performed various functions on the infotainment system. The RTI joystick device shares real estate with the drive selector, which offered a +/- gate for select shift functions.I'm looking at getting the light bar from ford racing and was wondering who sells the high quality HID Off-Road Lights. Still, we would have enjoyed it more with a pair of steering wheel-mounted paddle shift levers. Click on their website www.pvsolver.com for more information.

The world’s poorest people are spending an increasing amount on LED lighting, energy storage and other off-grid electricity technologies.