Day4 Energy Signs Agreement With NSP Corporation for the Supply of PV Cells

By Day4 Energy Inc., PRNE
Tuesday, November 23, 2010

BURNABY, British Columbia, November 24, 2010 - Day4 Energy Inc. (TSX: DFE), a leading global provider of solar
photovoltaic (PV) products and solutions, announces an agreement with Neo
Solar Power Corporation ("NSP") of Hsinchu, Taiwan, one of the leading PV
cell producers in the world, to provide Day4 Energy ("Day4") with its high
performance PV solar cells through 2011.

"We are delighted to align ourselves with Day4 and provide our cells to
one of the most innovative solar technology providers on the market." states
Dr. Sam Hong President and COO of NSP. "Their advanced technology and
manufacturing processes clearly demonstrate the potential of the Day4 brand
in establishing a new standard for performance and quality in module
manufacturing. This agreement shows international clients' confidence in NSP
products. NSP will continue to improve product quality and efficiency to
provide better and more advanced solutions to our customers" concluded Dr.

To further deepen its PV cell supply, Day4 began working with NSP in
early 2010. After several months of co-operation, both organizations
determined it would be mutually beneficial to establish an official
arrangement to cover the upcoming year.

"The confirmed co-operation from NSP strengthens Day4's cell supply
through 2011 ensuring both Day4 Energy, as well as our Day4 solarSYSTEMS
manufacturing franchise partners, have everything required to be successful"
says George Rubin, President of Day4 Energy. "We look forward to expanding on
the foundation of successful cooperation we have put in place during the past
year with NSP" concluded Mr. Rubin.

About Day4 Energy

Headquartered in Vancouver, Canada, Day4 Energy is a leading global
provider of solar photovoltaic products and solutions. Active in the areas
of research & design, manufacturing, technology licensing and all aspects of
project management, Day4 Energy is enabling the growth of solar energy
throughout the world. Day4 is listed on the Toronto Stock Exchange under the
symbol "DFE". For more information, please visit

About Day4 solarSYSTEMS

An industry first, Day4 solarSYSTEMS is a program that enables businesses
to manufacture, distribute and sell certified DAY4 branded solarMODULES in
their local region. It's a revolutionary approach - a turnkey manufacturing
package that allows participants to swiftly establish a production facility
and generate revenue growth. Launched in early 2010, Day4 solarSYSTEMS is a
turnkey manufacturing program to expand the supply and market penetration of
Day4 branded solar modules and increase the worldwide adoption of solar. To
learn more, please visit

About Neo Solar Power Corporation

Neo Solar Power Corporation is a leading manufacturer in producing high
performance and high quality PV cells in Hsinchu, Taiwan. Founded in 2005,
NSP is continuously optimizing its production processes and exercising strict
quality control in semiconductor and solar products in order to make its
products more competitive with high efficiency and low power loss. NSP plans
to ramp up its annual capacity to 800MW at the end of 2010 and over 1.2GW in
2011. By strengthening its core competences in quality, technology ,customer
service, and actively cooperates with upstream and downstream partners, NSP
aims to become a leader in the global photovoltaic industry and make solar
energy a competitive energy source. For more information about NSP, please
visit the company's website at

Forward Looking Statements

This news release contains forward-looking information. These statements
relate to future events or future performance and reflect management's
current expectations and assumptions. A number of factors could cause actual
events, performance or results to differ materially from the events,
performance and results discussed in the forward-looking statements. These
forward-looking statements are made as of the date hereof and the Company
does not assume any obligation to update or revise them to reflect new events
or circumstances.

%SEDAR: 00026066E

    For further information:

    Investor Relations Contact
    Therese Hayes
    Head, Corporate Development
    Day4 Energy Inc.

    Media and Public Relations Contact
    Justin K Lacey
    Director, Marketing
    Day4 Energy Inc.

For further information: Investor Relations Contact, Therese Hayes, Head, Corporate Development, Day4 Energy Inc., +1-604-345-6771, thayes at; Media and Public Relations Contact, Justin K Lacey, Director, Marketing, Day4 Energy Inc., +1-604-296-0449, jlacey at

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