(19)
(11) EP 2 737 246 A1

(12)

(43) Date of publication:
04.06.2014 Bulletin 2014/23

(21) Application number: 12738098.8

(22) Date of filing: 18.07.2012
(51) International Patent Classification (IPC): 
F21V 5/04(2006.01)
F21V 13/04(2006.01)
G02B 27/09(2006.01)
F21V 5/08(2006.01)
 F21V 7/00(2006.01)
G02B 17/08(2006.01)
F21S 8/00(2006.01)
G02B 5/02(2006.01)
(86) International application number:
PCT/EP2012/064107
(87) International publication number:
WO 2013/014046 (31.01.2013 Gazette 2013/05)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 25.07.2011 IT TO20110666

(71) Applicants:
  • OSRAM GmbH
    80807 München (DE)
  • OSRAM S.P.A. - SOCIETA' RIUNITE OSRAM EDISON CLERICI
    20126 Milano (IT)

    IT 

(72) Inventors:
  • CAPELETO, Simone
    I-35131 Padova (IT)
  • CALDON, Matteo
    I-30030 Vigonovo (IT)

   


(54) A LIGHT SOURCE, FOR EXAMPLE FOR LIGHTING SURFACES