IT1396979B1 - LED LAMP FOR STREET LIGHTING - Google Patents

LED LAMP FOR STREET LIGHTING

Info

Publication number
IT1396979B1
IT1396979B1 ITPD2009A000379A ITPD20090379A IT1396979B1 IT 1396979 B1 IT1396979 B1 IT 1396979B1 IT PD2009A000379 A ITPD2009A000379 A IT PD2009A000379A IT PD20090379 A ITPD20090379 A IT PD20090379A IT 1396979 B1 IT1396979 B1 IT 1396979B1
Authority
IT
Italy
Prior art keywords
led lamp
street lighting
street
lighting
lamp
Prior art date
Application number
ITPD2009A000379A
Other languages
Italian (it)
Inventor
Sergio Nadalet
Original Assignee
Dese Elettronica Srl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dese Elettronica Srl filed Critical Dese Elettronica Srl
Priority to ITPD2009A000379A priority Critical patent/IT1396979B1/en
Publication of ITPD20090379A1 publication Critical patent/ITPD20090379A1/en
Application granted granted Critical
Publication of IT1396979B1 publication Critical patent/IT1396979B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
    • F21V11/14—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures with many small apertures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
ITPD2009A000379A 2009-12-18 2009-12-18 LED LAMP FOR STREET LIGHTING IT1396979B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITPD2009A000379A IT1396979B1 (en) 2009-12-18 2009-12-18 LED LAMP FOR STREET LIGHTING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPD2009A000379A IT1396979B1 (en) 2009-12-18 2009-12-18 LED LAMP FOR STREET LIGHTING

Publications (2)

Publication Number Publication Date
ITPD20090379A1 ITPD20090379A1 (en) 2011-06-19
IT1396979B1 true IT1396979B1 (en) 2012-12-20

Family

ID=42483403

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPD2009A000379A IT1396979B1 (en) 2009-12-18 2009-12-18 LED LAMP FOR STREET LIGHTING

Country Status (1)

Country Link
IT (1) IT1396979B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006016218A1 (en) * 2006-04-03 2007-10-04 Nimbus Design Gmbh Lamp e.g. room lamp, has multiple of light sources, and diffuser has multiple openings which extends radiation face, by which lighting sources form primary radiation, from which material of diffuser radiates freely
US7828456B2 (en) * 2007-10-17 2010-11-09 Lsi Industries, Inc. Roadway luminaire and methods of use
DE102007062268A1 (en) * 2007-12-13 2009-06-25 Nimbus Group Gmbh Luminaire, in particular room lamp
EP2107296A3 (en) * 2008-04-05 2010-06-16 Es-System S.A. A system for illumination of a roadway and illumination device for a roadway

Also Published As

Publication number Publication date
ITPD20090379A1 (en) 2011-06-19

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