IT201700043899A1 - LAMP WITH BRIGHTNESS MANAGEMENT SYSTEM - Google Patents

LAMP WITH BRIGHTNESS MANAGEMENT SYSTEM

Info

Publication number
IT201700043899A1
IT201700043899A1 IT102017000043899A IT201700043899A IT201700043899A1 IT 201700043899 A1 IT201700043899 A1 IT 201700043899A1 IT 102017000043899 A IT102017000043899 A IT 102017000043899A IT 201700043899 A IT201700043899 A IT 201700043899A IT 201700043899 A1 IT201700043899 A1 IT 201700043899A1
Authority
IT
Italy
Prior art keywords
lamp
management system
brightness management
brightness
management
Prior art date
Application number
IT102017000043899A
Other languages
Italian (it)
Inventor
Vladimir Golikov
Giuseppe Froio
Silvio Pederzani
Original Assignee
Griven 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 Griven Srl filed Critical Griven Srl
Priority to IT102017000043899A priority Critical patent/IT201700043899A1/en
Publication of IT201700043899A1 publication Critical patent/IT201700043899A1/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
IT102017000043899A 2017-04-21 2017-04-21 LAMP WITH BRIGHTNESS MANAGEMENT SYSTEM IT201700043899A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102017000043899A IT201700043899A1 (en) 2017-04-21 2017-04-21 LAMP WITH BRIGHTNESS MANAGEMENT SYSTEM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000043899A IT201700043899A1 (en) 2017-04-21 2017-04-21 LAMP WITH BRIGHTNESS MANAGEMENT SYSTEM

Publications (1)

Publication Number Publication Date
IT201700043899A1 true IT201700043899A1 (en) 2018-10-21

Family

ID=59811808

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000043899A IT201700043899A1 (en) 2017-04-21 2017-04-21 LAMP WITH BRIGHTNESS MANAGEMENT SYSTEM

Country Status (1)

Country Link
IT (1) IT201700043899A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040155608A1 (en) * 2003-02-04 2004-08-12 Robert Trinschek Device for controlling a lamp including at least two LEDs emitting light in different colors
DE102007044556A1 (en) * 2007-09-07 2009-03-12 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Method and device for adjusting the color or photometric properties of an LED lighting device
US20130154513A1 (en) * 2010-09-03 2013-06-20 George Bradley Mills Method and Apparatus for Operating a Group of Lighting Fixture Nodes
US20140035465A1 (en) * 2012-05-04 2014-02-06 Abl Ip Holding Llc Lifetime correction for aging of leds in tunable-white led lighting devices

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040155608A1 (en) * 2003-02-04 2004-08-12 Robert Trinschek Device for controlling a lamp including at least two LEDs emitting light in different colors
DE102007044556A1 (en) * 2007-09-07 2009-03-12 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Method and device for adjusting the color or photometric properties of an LED lighting device
US20130154513A1 (en) * 2010-09-03 2013-06-20 George Bradley Mills Method and Apparatus for Operating a Group of Lighting Fixture Nodes
US20140035465A1 (en) * 2012-05-04 2014-02-06 Abl Ip Holding Llc Lifetime correction for aging of leds in tunable-white led lighting devices

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