EXHIBIT 5








                                  HART & TRINEN
                               1624 Washington St
                                Denver, CO 80203
                                 (303) 839-0061
                              (303) 839-5414 - Fax
                           harttrinen@aol.com - email



                                February 3, 2004

Luna Technologies International, Inc.
61A Fawcett Road
Coquitlam, British Columbia
Canada  V3K 6V2

         This letter will constitute an opinion upon the legality of the sale by
Luna Technologies International, Inc., a Delaware corporation, of up to
3,100,000 shares of common stock, all as referred to in the Registration
Statement on Form S-8 filed by the Company with the Securities and Exchange
Commission. This letter will constitute an opinion upon the legality of the sale
by certain selling shareholders of the Company of shares of common stock
issuable upon the exercise of options or shares issued as stock bonuses pursuant
to the stock option and stock bonus plans referred to in such Registration
Statement.

         We have examined the Articles of Incorporation, the Bylaws and the
minutes of the Board of Directors of the Company and the applicable laws of the
State of Delaware, and a copy of the Registration Statement. In our opinion, the
Company has duly authorized the issuance of the shares of stock mentioned above
and, when issued in accordance with the terms and conditions set out in the
Registration Statement, such shares of common stock, when sold, will be legally
issued, fully paid and non-assessable.

                                Very truly yours,

                              HART & TRINEN, L.L.P.



                               /s/ William T. Hart
                                 William T. Hart