(19)

(11)

EP 2 769 600 A1

(12)

(43) Date of publication: 27.08.2014 Bulletin 2014/35 (21) Application number: 12840902.6 (22) Date of filing: 12.10.2012

(51) International Patent Classification (IPC):  H05B 37/02(2006.01) (86) International application number: PCT/AU2012/001290 (87) International publication number: WO 2013/056320 (25.04.2013 Gazette 2013/17)

(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: 20.10.2011 AU 2011904346 (71) Applicant: Brightgreen Pty Ltd Victoria 3066 (AU)	(72) Inventor: O'DRISCOLL, David Collingwood Victoria 3066 (AU) (74) Representative: Adamson Jones  BioCity Nottingham Pennyfoot Street Nottingham Nottinghamshire NG1 1GF Nottingham Nottinghamshire NG1 1GF (GB)