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MX2012000728A - Led lighting unit. - Google Patents

Led lighting unit.

Info

Publication number
MX2012000728A
MX2012000728A MX2012000728A MX2012000728A MX2012000728A MX 2012000728 A MX2012000728 A MX 2012000728A MX 2012000728 A MX2012000728 A MX 2012000728A MX 2012000728 A MX2012000728 A MX 2012000728A MX 2012000728 A MX2012000728 A MX 2012000728A
Authority
MX
Mexico
Prior art keywords
lighting unit
led lighting
circuit board
led circuit
led
Prior art date
Application number
MX2012000728A
Other languages
Spanish (es)
Inventor
John William Schach
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of MX2012000728A publication Critical patent/MX2012000728A/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
    • F21V5/00—Refractors for light sources
    • F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

Methods and apparatus related to a LED-based lighting unit haying a LED circuit board with a laminate adhered thereto. The laminate is adhered to the LED circuit board and includes a plurality of openings that align with LEDs of the LED circuit board.
MX2012000728A 2012-01-12 2012-01-16 Led lighting unit. MX2012000728A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201213348980A 2012-01-12 2012-01-12

Publications (1)

Publication Number Publication Date
MX2012000728A true MX2012000728A (en) 2013-07-12

Family

ID=48778837

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012000728A MX2012000728A (en) 2012-01-12 2012-01-16 Led lighting unit.

Country Status (2)

Country Link
CA (1) CA2764017A1 (en)
MX (1) MX2012000728A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104390160B (en) * 2014-11-05 2017-07-28 四川华体照明科技股份有限公司 It can prevent lens surface from being scratched and the preferable LED light engine of sealing effectiveness
US11821620B2 (en) * 2020-03-19 2023-11-21 Schreder S.A. Light emitting device with adaptable glare class
NL2025166B1 (en) * 2020-03-19 2021-10-20 Schreder Sa Light emitting device with spacer layer
CN112433429B (en) * 2020-08-18 2022-05-17 深圳市安华光电技术有限公司 DLP projector, optical machine and LED light source device thereof
CN112433428B (en) * 2020-08-18 2022-01-04 深圳市安华光电技术有限公司 DLP projector, optical machine and LED light source device calibration method

Also Published As

Publication number Publication date
CA2764017A1 (en) 2013-07-12

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