(19)
(11) EP 1 120 601 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
02.07.2003 Bulletin 2003/27

(43) Date of publication A2:
01.08.2001 Bulletin 2001/31

(21) Application number: 00204561.5

(22) Date of filing: 18.12.2000
(51) International Patent Classification (IPC)7F21V 14/08
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 27.01.2000 IT MI200045 U

(71) Applicant: Sirrah S.r.l.
62019 Recanati (Macerata) (IT)

(72) Inventor:
  • Guzzini, Marco
    62019 Recanati (Macerata) (IT)

(74) Representative: De Gregori, Antonella et al
Ing. Barzano & Zanardo Milano S.p.A. Via Borgonuovo 10
20121 Milano
20121 Milano (IT)

   


(54) Lamp for fluorescent tubes


(57) A lamp (10) for fluorescent tubes comprises at least one light source (17) associated to an internal reflecting element (19) and housed in a component-holder compartment (11). The lamp (10) has a silk-screen printed screen (20) to which is associated a grated system where an element (12) of said system can rotate with respect to a second element (27) so as to define a plurality of openings (16), having variable shapes, through which the luminous flux emitted by the light source (17, 18) comes out to produce different luminous effects.







Search report