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EnviroGadget

gadgets for the eco-warrior!

Energy Curtain – Providing Shade and Light

By Dan (EnviroGadget Writer) on September 16th, 2009

Energy Curtain - Lit Up

The Energy Curtain is a novel and attractive alternative for a window blind. Using special solar-energy collecting cells on the outer side of the blind, the blind stores up energy during the day. Then at night, you can have the blinds glowing to provide you with free lighting. However, the blinds do need to be down during the day time in order to charge up.

With so many solar products, often the product looks pretty basic or flimsy. This is one of a few products that I’ve seen that actually looks great and has a functional aspect. Unfortnately, the energy curtains are not available to buy at the time of writing.

Energy Curtain Daylight

Energy Curtain Closeup

The curtains were designed by Anders Ernevi, Margot Jacobs, Ramia Mazé, Carolin Müller, Johan Redström and Linda Worbin for the Interactive Institute.

Source: Design Boom, Images courtesy of Interactive Institute

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Your Comments

  1. Gravatar Paul on September 18th, 2009 at 2:35am

    Do you know when these are likely to be available for purchase and the approximate cost for an average 3×5 window will be?

  2. Gravatar Dan (EnviroGadget Writer) on September 18th, 2009 at 8:21am

    I merely reported on the design concept. You’ll have to contact the designers directly if the product will ever be made available.

    Dan

  3. Gravatar Prashant K on September 24th, 2009 at 10:02am

    Hi,
    Wanted to know once charged fully for how many hours the curtains can glow and is there an option to switch off the lights from the curtains if not wanted.

  4. Gravatar Dan (EnviroGadget Writer) on September 24th, 2009 at 11:54am

    Since its only a prototype, there’s a lack of technical details.

    Dan

  5. Gravatar Tim Sutton on October 6th, 2009 at 6:51pm

    Now that is a good gadget. Sign me up !! Please update us Dan if you ever hear about these guys starting production ! Brilliant!

  6. Gravatar Dan (EnviroGadget Writer) on October 7th, 2009 at 11:41am

    Hi Tim

    If I hear anything, it’ll appear on EnviroGadget with a review :)

    Dan

  7. Gravatar Noel on December 9th, 2009 at 6:41pm

    One more here who would like to hear if there is any update on this story.

  8. Gravatar Dan (EnviroGadget Writer) on December 11th, 2009 at 4:15pm

    Sorry, I’ve not heard anything Noel.