SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO 13d-2(b) CATALYST LIGHTING GROUP, INC. (Name of Issuer) Common Stock ------------ (Title of Class of Securities) 950704106 --------- (CUSIP Number) Not Applicable -------------- (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [ ] Rule 13d-1 (b) [X] Rule 13d-1 (c) [ ] Rule 13d-1 (d) The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes). -------------------------------------------------------------------------------- 1 NAMES OF REPORTING PERSONS: Laurus Master Fund, Ltd. I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY): 98-0337673 -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) [ ] (b) [ ] -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Cayman Islands -------------------------------------------------------------------------------- NUMBER OF 5 SOLE VOTING POWER SHARES BENEFICIALLY 250,000 shares of Common Stock OWNED BY -------------------------------------------------------------- EACH 6 SHARED VOTING POWER REPORTING PERSON None WITH: -------------------------------------------------------------- 7 SOLE DISPOSITIVE POWER 250,000 shares of Common Stock -------------------------------------------------------------------------------- 8 SHARED DISPOSITIVE POWER None -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 250,000 -------------------------------------------------------------------------------- 10 CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) |_| -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 6.40% -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) CO -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- 1 NAMES OF REPORTING PERSONS: Laurus Capital Management, LLC I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY): 13-4150669 -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) [ ] (b) [ ] -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Delaware -------------------------------------------------------------------------------- NUMBER OF 5 SOLE VOTING POWER SHARES BENEFICIALLY 250,000 shares of Common Stock OWNED BY -------------------------------------------------------------- EACH 6 SHARED VOTING POWER REPORTING PERSON None WITH: -------------------------------------------------------------- 7 SOLE DISPOSITIVE POWER 250,000 shares of Common Stock -------------------------------------------------------------------------------- 8 SHARED DISPOSITIVE POWER None -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 250,000 shares of Common Stock -------------------------------------------------------------------------------- 10 CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) |_| -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 6.40% -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) OO -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- 1 NAMES OF REPORTING PERSONS: David Grin I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) [ ] (b) [ ] -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Israel -------------------------------------------------------------------------------- NUMBER OF 5 SOLE VOTING POWER SHARES BENEFICIALLY 250,000 shares of Common Stock OWNED BY -------------------------------------------------------------- EACH 6 SHARED VOTING POWER REPORTING PERSON None WITH: -------------------------------------------------------------- 7 SOLE DISPOSITIVE POWER 250,000 shares of Common Stock -------------------------------------------------------------------------------- 8 SHARED DISPOSITIVE POWER None -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 250,000 shares of Common Stock -------------------------------------------------------------------------------- 10 CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) |_| -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 6.40% -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) IN -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- 1 NAMES OF REPORTING PERSONS: Eugene Grin I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) [ ] (b) [ ] -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION U.S.A. -------------------------------------------------------------------------------- NUMBER OF 5 SOLE VOTING POWER SHARES BENEFICIALLY 250,000 shares of Common Stock OWNED BY -------------------------------------------------------------- EACH 6 SHARED VOTING POWER REPORTING PERSON None WITH: -------------------------------------------------------------- 7 SOLE DISPOSITIVE POWER 250,000 shares of Common Stock -------------------------------------------------------------------------------- 8 SHARED DISPOSITIVE POWER None -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 250,000 shares of Common Stock -------------------------------------------------------------------------------- 10 CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) |_| -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 6.40% -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) IN -------------------------------------------------------------------------------- Item 1(a). Name of Issuer: Catalyst Lighting Group, Inc. Item 1(b). Address of Issuer's Principal Executive Offices: 7700 Wyatt Drive Fort Worth, TX 76108 Item 2(a). Name of Person Filing: Laurus Master Fund, Ltd. This Schedule 13G is also filed on behalf of Laurus Capital Management, LLC, a Delaware limited liability company, Eugene Grin and David Grin. Laurus Capital Management, LLC manages Laurus Master Fund, Ltd. Eugene Grin and David Grin are the sole members of Laurus Capital Management, LLC. Information related to each of Laurus Capital Management, LLC, Eugene Grin and David Grin is set forth on Appendix A hereto. Item 2(b). Address of Principal Business Office or if none, Residence: c/o Laurus Capital Management, LLC 825 Third Avenue, 14th Floor, New York, NY 10022 Item 2(c). Citizenship: Cayman Islands Item 2(d). Title of Class of Securities: Common Stock ("Common Stock") Item 2(e). CUSIP Number: 950704106 Item 3. Not Applicable Item 4. Ownership: (a) Amount Beneficially Owned: 250,000 shares of Common Stock (b) Percent of Class: 6.40% (c) Number of shares as to which such person has: (i) sole power to vote or to direct the vote: 250,000 shares of Common Stock (ii) shared power to vote or to direct the vote: None (iii) sole power to dispose or to direct the disposition of: 250,000 shares of Common Stock (iv) shared power to dispose or to direct the disposition of: None Item 5. Ownership of Five Percent or Less of a Class: Not applicable Item 6. Ownership of More than Five Percent on Behalf of Another Person: Not applicable Item 7. Identification and Classification of Subsidiary Which Acquired the Securities: Not applicable Item 8. Identification and Classification of Members of the Group: Not applicable Item 9. Notice of Dissolution of Group: Not applicable Item 10. Certification: By signing below, I certify to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect. SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. April 21, 2005 -------------- Date /s/ David Grin -------------- Signature David Grin/Director ------------------- Name/Title APPENDIX A A. Name: Laurus Capital Management, LLC, a Delaware limited liability company 825 Third Avenue, 14th Floor New York, New York 10022 Place of Organization: Delaware B. Name: Eugene Grin Business 825 Third Avenue, 14th Floor Address: New York, New York 10022 Principal Director of Laurus Master Fund, Ltd. Occupation: Member of Laurus Capital Management, LLC Citizenship: United States C. Name: David Grin Business 825 Third Avenue, 14th Floor Address: New York, New York 10022 Principal Director of Laurus Master Fund, Ltd. Occupation: Member of Laurus Capital Management, LLC Citizenship: Israel Each of Laurus Capital Management, LLC, Eugene Grin and David Grin hereby agree, by their execution below, that the Schedule 13G to which this Appendix A is attached is filed on behalf of each of them, respectively. Laurus Capital Management, LLC /s/ David Grin David Grin Member April 21, 2005 /s/ Eugene Grin, on his individual behalf Eugene Grin April 21, 2005 /s/ David Grin, on his individual behalf David Grin April 21, 2005