SEC FORM 4 SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
 
OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden
hours per response: 0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
MURPHY KENYON W

(Last) (First) (Middle)
C/O ACUITY BRANDS, INC.
1170 PEACHTREE ST NE, SUITE 2400

(Street)
ATLANTA GA 30309

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
ACUITY BRANDS INC [ AYI ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director 10% Owner
X Officer (give title below) Other (specify below)
SVP & General Counsel
3. Date of Earliest Transaction (Month/Day/Year)
08/01/2003
4. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Units(1) (2) 08/01/2003 A 29 (1) (1) Common Stock 29 $17.4 3,444 D
Explanation of Responses:
1. Stock Units held in Acuity Brands Supplemental Deferred Savings Plan that will be paid in cash according to the plan's provisions. During the Reporting Period, dividends paid resulted in an increase of in the number of units held.
2. 1-for-1
Jill A. Gilmer, as Power of Attorney for Kenyon W. Murphy 08/05/2003
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.


                                POWER OF ATTORNEY

     Know all by these  presents,  that the undersigned  hereby
constitutes and
appoints  each of  Helen D. Haines,  Vice  President  and Secretary, and
Jill A.
Gilmer,  Assistant Secretary,  signing singly, the undersigned's true
and lawful
attorney-in-fact to:

1.   execute for and on behalf of the undersigned, in the undersigned's
capacity
     as an officer  and/or  director of Acuity  Brands,  Inc.  (the
"Company"),
     Forms 3,  4,  and 5 in  accordance  with  Section 16(a)  of the
Securities
     Exchange Act of 1934 and the rules thereunder;

2.   do and perform any and all acts for and on behalf of the
undersigned  which
     may be necessary  or desirable to complete and execute any such
Form 3,  4,
     or 5, complete and execute any amendment or amendments thereto,
and timely
     file such form with the United States  Securities  and Exchange
Commission
     and any stock exchange or similar authority; and

3.   take  any  other  action  of any type  whatsoever  in  connection
with the
     foregoing which, in the opinion of such attorney-in-fact, may be of
benefit
     to, in the best interest of, or legally  required by, the
undersigned,  it
     being understood that the documents  executed by such  attorney-in-
fact  on
     behalf of the  undersigned  pursuant to this Power of Attorney
shall be in
     such  form  and  shall   contain   such  terms  and   conditions
as  such
     attorney-in-fact may approve in such attorney-in-fact's discretion.

     The undersigned hereby grants to each such  attorney-in-fact full
power and
authority  to do and perform any and every act and thing  whatsoever
requisite,
necessary,  or proper to be done in the exercise of any of the rights
and powers
herein granted, as fully to all intents and purposes as the undersigned
might or
could do if personally  present,  with full power of substitution or
revocation,
hereby  ratifying  and  confirming  all  that  such  attorney-in-fact,
or  such
attorney-in-fact's  substitute or substitutes,  shall lawfully do or
cause to be
done by virtue of this  power of  attorney  and the  rights  and  powers
herein
granted. The undersigned acknowledges that the foregoing  attorneys-in-
fact,  in
serving in such  capacity at the request of the  undersigned,  are not
assuming,
nor is the Company assuming, any of the undersigned's responsibilities
to comply
with Section 16 of the Securities Exchange Act of 1934.

     This Power of  Attorney  shall  remain in full  force and effect
until the
undersigned is no longer  required to file Forms 3, 4, and 5 with
respect to the
undersigned's  holdings of and transactions in securities issued by the
Company,
unless earlier revoked by the  undersigned in a signed writing
delivered to the
foregoing attorneys-in-fact.

     IN WITNESS WHEREOF, the undersigned has caused this Power of
Attorney to be
executed as of this 22nd day of August, 2002.



                                     /s/ Kenyon W. Murphy
                                    -----------------------------------
                                                 Signature

                                      Kenyon W. Murphy
                                    -----------------------------------
                                                 Print Name