<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2007-10-04</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000866970</issuerCik>
        <issuerName>LIGHTING SCIENCE GROUP CORP</issuerName>
        <issuerTradingSymbol>LSGP.PK</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001414298</rptOwnerCik>
            <rptOwnerName>LED Holdings, LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>11390 SUNRISE GOLD CIRCLE #800</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>RANCHO CORDOVA</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>95742</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001143958</rptOwnerCik>
            <rptOwnerName>KELSON RICHARD B</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>MEADWESTVACO CORPORATION</rptOwnerStreet1>
            <rptOwnerStreet2>ONE HIGH RIDGE PARK</rptOwnerStreet2>
            <rptOwnerCity>STAMFORD</rptOwnerCity>
            <rptOwnerState>CT</rptOwnerState>
            <rptOwnerZipCode>06905</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001414903</rptOwnerCik>
            <rptOwnerName>Furry Kevin</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>100 MEADOW LAKES COURT</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>FOLSOM</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>95630</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001415185</rptOwnerCik>
            <rptOwnerName>PP IV LED, LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>99 RIVER ROAD</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>COS COB</rptOwnerCity>
            <rptOwnerState>CT</rptOwnerState>
            <rptOwnerZipCode>06807</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001415186</rptOwnerCik>
            <rptOwnerName>PP IV (AIV) LED, LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>99 RIVER ROAD</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>COS COB</rptOwnerCity>
            <rptOwnerState>CT</rptOwnerState>
            <rptOwnerZipCode>06807</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>318574664</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                    <footnoteId id="F1"/>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Series B Preferred Stock</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>0.28</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F3"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F3"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>2000000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                    <footnoteId id="F2"/>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Represents the purchase of 318,574,664 shares of Common Stock by LED Holdings, LLC (&quot;LEDH&quot;).  PP IV  (AIV) LED,
LLC (&quot;PPAIV&quot;), PP IV LED, LLC (&quot;PPLED&quot;), Richard Kelson (&quot;Mr. Kelson&quot;) and LED Effects, Inc. (&quot;LED&quot;, together with
PPAIV, PPLED, Mr. Kelson, the &quot;LEDH Members&quot;) do not directly own any of the Common Stock but share voting and
dispositive power over the Common Stock only as members of LEDH and by virtue of such status may be deemed to be
the beneficial owner of the Common Stock held by LEDH.  The LEDH Members disclaim beneficial ownership of the
Common Stock held by LEDH, except to the extent of any pecuniary interest, and this statement shall not be deemed to
be an admission that they are the beneficial owners of such securities.</footnote>
        <footnote id="F2">Represents the purchase of 2,000,000 shares of Series B Preferred Stock by LEDH. The LEDH Members do not directly
own any of the Series B Preferred Stock but share voting and dispositive power over the Series B Preferred Stock only
as members of LEDH and by virtue of such status may be deemed to be the beneficial owner of the Series B Preferred
Stock held by LEDH.  The LEDH Members disclaim beneficial ownership of the Series B Preferred Stock held by LEDH,
except to the extent of any pecuniary interest, and this statement shall not be deemed to be an admission that they are
the beneficial owners of such securities.</footnote>
        <footnote id="F3">N/A</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Govi Rao, President &amp; CEO, LED Holdings, LLC</signatureName>
        <signatureDate>2007-10-04</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Steven Wacaster, Vice President, PP IV (AIV) LED, LLC</signatureName>
        <signatureDate>2007-10-04</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Steven Wacaster, Vice President, PP IV LED, LLC</signatureName>
        <signatureDate>2007-10-04</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Richard Kelson</signatureName>
        <signatureDate>2007-10-04</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Kevin Furry, President, LED Effects, Inc.</signatureName>
        <signatureDate>2007-10-04</signatureDate>
    </ownerSignature>
</ownershipDocument>
