What a luxurious crossover vehicle from Cadillac Provoq hydrogen fuel cell concept. With lithium-ion battery, cadillac provoq can achieve 300 mile range, 100 mph top-speed. Built on E-Flex system, cadillac provoq hydrogen fuel cell concept means using the same platform that brought us the electric Volt at the Detroit Show, Flextreme in Frakfurt.
The key features of this new cadillac provoq concept are (as written in the press release) :
With sleek, signature Cadillac bodywork, the Provoq concept redefines luxury crossovers, offering uncompromising passenger and cargo space to match its performance and cruising range. Additional vehicle features include:
1. Solar panel integrated in the roof to help power onboard accessories, such as the interior lights, audio system and more
2. Brake-by-wire technology
3. Front grille louvers that close at highway speed to enhance aerodynamics, and open at low speed to provide maximum cooling to the fuel cell stack
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People are starting to aware of the crucial phase of power-crisis, and more products are launched in the market that use solar energy as its power. Take a look at this Solar Driveway Light, it gets the sun energy during day time, and light up at night time. Just because this solar driveway light use solar energy doesn’t mean that the light is weak. This solar energy driveway light is strong enough to bear heavy weight of a vehicle. An ecofriendly and energy-efficient way to add to the safety and beauty of our surroundings.
Source : [ecofriend.org] via [keetsa]
Autonoma, This solar public lighting pole is totally autonomous and presents the advantage to be placed in any isolated area where electricity is not available. Built with power LEDs which offer lighting performance and energy saving it also can be programmed. Smart with its detector of presence, when a pedestrian comes close, the light intensity of the pole raises to full power and decreases to a third only to spare itself, when there is nobody around.
Designer : Mauricio Clavero
Say hello to capsuli, a rechargeable solar powered LED emergency light kit. Capsuli is small yet powerful enough to emit light from the palm of your hand. You can dock each capsule to a pad that embedded with solar cells, twisting this capsule will activate it.
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