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  • steady I really like this video Saving Energy and Saving Money in Philadelphia,

    Kricardose 2 months ago

  • 50,000 traffic bulbs with energy-efficient LED bulbs Nice ^___^

    bebeheuy 2 months ago

  • nice video that you share

    AntoMelta 2 months ago

  • nergy-efficient LED bulbs and save $1 million per year in energy savings.congratulations

    willamricard 2 months ago

  • vidoe that you share about saving energy is very good

    imegatrone 2 months ago

  • Philadelphia is using a portion of its EECBG grant, congratulations

    bundawartini 2 months ago 4

  • Great work!!!

    grunder20 3 months ago

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