(19)
(11) EP 2 428 720 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
03.10.2012 Bulletin 2012/40

(43) Date of publication A2:
14.03.2012 Bulletin 2012/11

(21) Application number: 11180648.5

(22) Date of filing: 08.09.2011
(51) International Patent Classification (IPC): 
F21S 2/00(2006.01)
F21V 19/02(2006.01)
 F21V 21/30(2006.01)
F21Y 101/02(2006.01)
(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
Designated Extension States:
BA ME

(30) Priority: 10.09.2010 GB 201015127

(71) Applicant: Woodgate, Terence
Little Trodgers Lane Mayfield East Sussex TN20 6PW (GB)

(72) Inventor:
  • Woodgate, Terence
    Little Trodgers Lane Mayfield East Sussex TN20 6PW (GB)

(74) Representative: Hancox, Jonathan Christopher 
Thompson Gray LLP Central Court 25 Southampton Buildings
London WC2A 1AL
London WC2A 1AL (GB)

   


(54) Light fixture


(57) A light fixture (100) is disclosed, which has a plurality of lighting elements, such as eyeball LED lighting elements (120), mounted in a support plate (110). Through mechanical engagement with directing plate (130), which is able to move linearly or translationally in its plane, each LED lighting element (120) can be simultaneously rotated to move the beam axis (A) of each lighting element (120) in the same direction and through the same angle, thereby directing the light fixture beam axis (F). A second embodiment is disclosed in which the lighting elements are movable in a convergent and divergent manner by means of a rotatable cam plate which rotates the lighting elements such that their beam axes move in radial planes extending from a central focus point. The invention provides convenient, low-profile mechanisms for directing or focusing movable lighting elements in a light fixture.







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