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(11)

EP 4 548 003 A1

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(43) Date of publication: 07.05.2025 Bulletin 2025/19 (21) Application number: 23832613.6 (22) Date of filing: 29.06.2023

(51) International Patent Classification (IPC):  F21S 4/28(2016.01) F21V 19/00(2006.01) F21V 15/01(2006.01) F21V 23/00(2015.01) (52) Cooperative Patent Classification (CPC): F21S 4/28; F21V 15/013; F21Y 2115/10; F21Y 2103/10; F21V 19/0045; F21V 5/00; F21V 7/005; F21V 15/015; F21V 7/0008 (86) International application number: PCT/US2023/069440 (87) International publication number: WO 2024/006948 (04.01.2024 Gazette 2024/01)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 30.06.2022 US 202263357150 P 30.01.2023 US 202318161278 28.04.2023 US 202363498933 P (71) Applicant: Elemental Led, Inc. Reno, NV 89521 (US)	(72) Inventors: IRONS, Travis Reno, Nevada 89521 (US) GREEN, Robert Reno, Nevada 89521 (US) DAVEY, Nathan Reno, Nevada 89521 (US) AVERY, JR., William H. Reno, Nevada 89521 (US) LASSEN, Andrew Reno, Nevada 89521 (US) (74) Representative: Conti, Marco  Bugnion S.p.A. Via di Corticella, 87 40128 Bologna 40128 Bologna (IT)