ES1093730U - Luminary (Machine-translation by Google Translate, not legally binding) - Google Patents
Luminary (Machine-translation by Google Translate, not legally binding) Download PDFInfo
- Publication number
- ES1093730U ES1093730U ES201331223U ES201331223U ES1093730U ES 1093730 U ES1093730 U ES 1093730U ES 201331223 U ES201331223 U ES 201331223U ES 201331223 U ES201331223 U ES 201331223U ES 1093730 U ES1093730 U ES 1093730U
- Authority
- ES
- Spain
- Prior art keywords
- luminary
- housing
- lamps
- zone
- luminaire
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- 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
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/15—Thermal insulation
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/508—Cooling arrangements characterised by the adaptation for cooling of specific components of electrical circuits
-
- 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
- F21Y2101/00—Point-like light sources
-
- 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]
Abstract
Description
LUMINARIA LUMINARY
La invención, tal como expresa el enunciado de la presente memoria descriptiva, se refiere a una luminaria, la cual presenta varias ventajas y características de novedad inherentes a su mejorada configuración que se
describirán con detalle más adelante y que suponen una destacable
novedad en el estado actual de la técnica. The invention, as expressed in the statement of the present specification, refers to a luminaire, which has several advantages and novelty characteristics inherent to its improved configuration which is
they will describe in detail later and that they represent a remarkable
New in the current state of the art.
El objeto de la presente invención se centra concretamente en una luminaria que incorpora como fuente o fuentes emisoras de luz lámparas LEDs u otras cuyo calor se disipa hacia su parte posterior y, está estructuralmente diseñada de una manera ventajosa para favorecer la disipación de dicho calor evitando que éste afecte negativamente a los diferentes elementos que componen la luminaria. The object of the present invention focuses specifically on a luminaire that incorporates LED or other lamps as a source or sources of light whose heat dissipates towards its back and is structurally designed in an advantageous manner to favor the dissipation of said heat by avoiding that it negatively affects the different elements that make up the luminaire.
El campo de aplicación de la presente invención se enmarca dentro del sector de la industria dedicada a la fabricación de luminarias. The scope of the present invention is part of the industry sector dedicated to the manufacture of luminaires.
Como es sabido, algunas fuentes emisoras de luz, tal como las lámparas LED, presentan la ventaja de que, además de tener un menor consumo, no generan calor en el sentido de la radiación de la luz, sino que lo generan en sentido contrario. As is known, some light emitting sources, such as LED lamps, have the advantage that, in addition to having lower consumption, they do not generate heat in the sense of light radiation, but instead generate it in the opposite direction.
Esta circunstancia, en el caso de las luminarias que en su parte posterior disponen de componentes, como la propia fuente de alimentación, puede llegar a suponer un problema de fiabilidad y reducción de la vida útil de la luminaria, ya que dichos componentes han de ser diseñados para poder soportar las elevadas temperaturas provocadas por las lámparas o bien introducir elementos para una buena disipación de dicha calor. This circumstance, in the case of the luminaires that have components on their back, such as the power supply itself, can lead to a problem of reliability and reduction of the life of the luminaire, since these components have to be designed to be able to withstand the high temperatures caused by the lamps or to introduce elements for a good dissipation of said heat.
En la actualidad, la disipación de calor de las lámparas se realiza a través de una serie de radiadores que encarecen y complican los productos, por tanto sería deseable, pues, contar con un nuevo tipo de luminarias que eviten dicho inconveniente, siendo el objetivo esencial de la presente invención el desarrollo de una luminaria con una carcasa perfeccionada en tal sentido. At present, the heat dissipation of the lamps is carried out through a series of radiators that make the products more expensive and complicated, therefore it would be desirable, therefore, to have a new type of luminaires that avoid said inconvenience, being the essential objective of the present invention the development of a luminaire with an improved housing in this regard.
Como referencia al estado actual de la técnica, cabe señalar que, si bien existen en el mercado múltiples tipos y modelos de luminarias del tipo que aquí concierne, al menos por parte de la solicitante, se desconoce la existencia de ninguna que presente unas características técnicas, estructurales y constitutivas semejantes a las que presenta la que aquí se reivindica. As a reference to the current state of the art, it should be noted that, although there are multiple types and models of luminaires of the type that concerns here, at least by the applicant, the existence of none that has technical characteristics is unknown. , structural and constitutive similar to those presented here claimed.
La luminaria que la invención propone cumple satisfactoriamente con el objetivo anteriormente señalado como idóneo y se configura como una novedad dentro de su campo de aplicación, estando los detalles caracterizadores que la distinguen recogidos en las reivindicaciones finales que acompañan a la presente memoria descriptiva. The luminaire that the invention proposes satisfactorily fulfills the objective indicated above as suitable and is configured as a novelty within its field of application, the distinguishing features being set out in the final claims that accompany the present specification.
Concretamente, la luminaria de la invención, que como se ha señalado en apartados anteriores es una luminaria cuya carcasa está diseñada para que la fuente o fuentes de luz que incorpora sean lámparas LED o similar que generan calor hacia su parte posterior, presenta la particularidad de contar con una carcasa mejorada en su diseño estructural para incorporar espacios que favorecen la disipación de dicho calor. Specifically, the luminaire of the invention, which, as indicated in previous sections, is a luminaire whose housing is designed so that the source or sources of light that it incorporates are LED lamps or the like that generate heat towards its rear, has the particularity of have an improved housing in its structural design to incorporate spaces that favor the dissipation of said heat.
Así, según una primera característica de la invención, la luminaria en cuestión dispone de una carcasa que comprende dos zonas, una inferior apta para la inserción de la placa porta-lámparas con las fuentes de luz y otra superior apta para alojar diferentes componentes, como por ejemplo la fuente de alimentación. Thus, according to a first characteristic of the invention, the luminaire in question has a housing comprising two zones, a lower one suitable for the insertion of the lamp holder plate with the light sources and a higher one suitable for housing different components, such as For example the power supply.
Ambas zonas pueden pertenecer o no a una misma pieza y están separadas por, al menos, un punto de unión, tales como tabiques o tetones, que determina la existencia de, al menos, un espacio intermedio entre las zonas superior e inferior. Both zones may or may not belong to the same piece and are separated by at least one junction point, such as partitions or roofs, which determines the existence of at least one intermediate space between the upper and lower zones.
El calor generado por las lámparas de la zona inferior emana en sentido a la zona superior, donde se alojan diferentes componentes que pueden dañarse debido a altas temperaturas. The heat generated by the lamps in the lower zone emanates in the direction of the upper zone, where different components that can be damaged due to high temperatures are housed.
El calor antes de llegar a la zona superior pasa por el espacio intermedio abierto hacia como mínimo a un lateral de la carcasa, consiguiendo que parte del calor se extraiga al/ los lateral/es de la luminaria abierto/s y no se dirija a la zona superior de la luminaria. The heat before reaching the upper zone passes through the open intermediate space towards at least one side of the housing, getting some of the heat to be extracted to the side (s) of the open luminaire / s and not directed to the area upper luminaire.
Es importante destacar, además, que dicho espacio intermedio está configurado por un hueco abierto cuya dimensión en altura aumenta hacia los laterales de la carcasa donde está abierto, de manera que determina una configuración de sección aproximadamente en forma de cuña, lo cual favorece la circulación del calor proveniente de la zona inferior de la carcasa, donde están alojadas las lámparas, hacia dichos laterales de manera que sale parte fuera de la carcasa y no afecta a la zona superior. It is important to note, moreover, that said intermediate space is configured by an open hole whose height dimension increases towards the sides of the housing where it is open, so that it determines an approximately wedge-shaped section configuration, which favors circulation of the heat coming from the lower area of the housing, where the lamps are housed, towards said sides so that part outside the housing leaves and does not affect the upper area.
Asimismo, según otra característica adicional de la invención, la luminaria cuenta, en la zona superior donde se alojan diferentes componentes, con una cámara de aire que separa dichos componentes de la base inferior de dicha zona superior de la carcasa, de manera que dicha fuente de alimentación queda todavía más alejada y mejor aislada del calor que generan las lámparas alojadas en la zona inferior de la carcasa. Also, according to another additional feature of the invention, the luminaire has, in the upper area where different components are housed, with an air chamber that separates said components from the lower base of said upper area of the housing, so that said source power supply is further away and better insulated from the heat generated by the lamps housed in the lower area of the housing.
En una realización preferida de la invención, dicha cámara de aire viene determinada por la existencia de una placa de soporte sobre la cual se incorporan diferentes componentes. In a preferred embodiment of the invention, said air chamber is determined by the existence of a support plate on which different components are incorporated.
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, se acompaña a la presente memoria descriptiva, como parte integrante de la misma, un plano, en el que con carácter ilustrativo y no limitativo se ha representado lo siguiente: To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, a description is attached to the present specification, as an integral part thereof, in which it is illustrative and not limiting the following has been represented:
La figura número 1.-Muestra una vista en perspectiva y en sección de un ejemplo de realización de la luminaria, objeto de la invención, apreciándose en ella las principales partes y elementos que comprende, así como su configuración y disposición; y Figure number 1.- Shows a perspective and sectional view of an example of embodiment of the luminaire, object of the invention, showing in it the main parts and elements it comprises, as well as its configuration and arrangement; Y
la figura número 2.-Muestra una vista en alzado e igualmente en sección, Figure number 2. - Shows an elevation view and also in section,
del mismo ejemplo de realización de la luminaria, según la invención, mostrado en la figura 1. of the same embodiment of the luminaire, according to the invention, shown in Figure 1.
A la vista de las mencionadas figuras, y de acuerdo con la numeración adoptada, se puede apreciar en ellas un ejemplo de realización preferida, pero no limitativa, de la luminaria de la invención, la cual comprende las partes y elementos que se indican y describen en detalle a continuación. In view of the aforementioned figures, and according to the numbering adopted, an example of preferred, but not limited, embodiment of the luminaire of the invention can be seen, which comprises the parts and elements that are indicated and described in detail below.
Así, tal como se observa en dichas figuras, la luminaria (1) en cuestión que cuenta con lámparas (2) tipo LED o similar que generan calor en dirección contraria a la radiación de luz, o lo que es lo mismo, en dirección a la placa porta-lámparas (3) a la que están fijadas, comprende una carcasa conformada por dos zonas, una inferior (4a) y otra superior (4b) separada por, dos espacios intermedios (5) abiertos lateralmente y determinados por un tabique de unión central (4c) y sendos tabiques de unión lateral (4d) para la mejora de la estabilidad de la zona superior (4b). Thus, as observed in said figures, the luminaire (1) in question has lamps (2) type LED or similar that generate heat in the opposite direction to the light radiation, or what is the same, in the direction of the lamp holder plate (3) to which they are fixed, comprises a housing formed by two zones, one lower (4a) and another upper (4b) separated by, two intermediate spaces (5) open laterally and determined by a partition wall central junction (4c) and two lateral junction walls (4d) to improve the stability of the upper zone (4b).
La zona inferior (4a) de la carcasa incorpora la placa porta-lámparas (3) y las lámparas (2), estando configurada con un ala perimetral (6), mientras que la zona superior (4b) está conformada de manera que presenta un alojamiento (7) para incorporar la fuente de alimentación (8) de las lámparas (2) y, opcionalmente, otros componentes. The lower area (4a) of the housing incorporates the lamp holder plate (3) and the lamps (2), being configured with a perimeter wing (6), while the upper area (4b) is shaped so that it has a housing (7) to incorporate the power supply (8) of the lamps (2) and, optionally, other components.
Como se aprecia claramente en la figura 2, cada espacio intermedio (5) es un hueco de sección en forma de cuña cuya dimensión aumenta hacia los extremos laterales de la carcasa donde queda abierto al exterior, con la finalidad de favorecer la circulación del calor proveniente de las lámparas (2) dispuestas en el interior de la zona inferior (4a) hacia el exterior a través de los laterales abiertos de los dos espacios intermedios As can be clearly seen in Figure 2, each intermediate space (5) is a wedge-shaped section whose dimension increases towards the lateral ends of the housing where it is open to the outside, in order to favor the circulation of heat from of the lamps (2) arranged inside the lower area (4a) outwards through the open sides of the two intermediate spaces
(5) de la luminaria (1). (5) of the luminaire (1).
Adicionalmente, en la zona superior (4b), en la zona inferior del alojamiento (7) donde se ubica la fuente de alimentación (8), se prevé la existencia de una cámara de aire (9) que separa dicha fuente de alimentación (8) de la base inferior de dicha zona superior (4b) y por tanto la aísla todavía más de la calor generada por las lámparas (2). Additionally, in the upper zone (4b), in the lower zone of the housing (7) where the power supply (8) is located, the existence of an air chamber (9) separating said power supply (8) is provided. ) of the lower base of said upper zone (4b) and therefore isolates it even more from the heat generated by the lamps (2).
Preferentemente, dicha cámara de aire (9) la determina una placa de soporte (10) que, prevista al efecto, se sujeta lateralmente con la ayuda de correspondientes medios de fijación (11) sosteniendo la fuente de alimentación (8) en una posición elevada y siempre a cierta distancia por encima de la base inferior de la mencionada zona superior (4b). Preferably, said air chamber (9) is determined by a support plate (10) which, provided for this purpose, is held laterally with the aid of corresponding fixing means (11) holding the power supply (8) in an elevated position and always at a certain distance above the lower base of said upper zone (4b).
Es evidente, por tanto, que la función principal de la invención se produce cuando, tras poner en marcha la fuente de alimentación (8) y el subsiguiente encendido de las lámparas (2) que generan calor en dirección contraria a la radiación de luz, parte del mismo calor se disipa por los laterales abiertos de los espacios intermedios (5) así como otra parte se mitiga en la cámara de aire (9) consiguiendo de este modo una mejora de las condiciones de los componentes albergados en el alojamiento (7) de la zona superior (4b). It is evident, therefore, that the main function of the invention occurs when, after starting up the power supply (8) and the subsequent lighting of the lamps (2) that generate heat in the opposite direction to the light radiation, part of the same heat is dissipated by the open sides of the intermediate spaces (5) as well as another part is mitigated in the air chamber (9) thus achieving an improvement in the conditions of the components housed in the housing (7) from the upper zone (4b).
Descrita suficientemente la naturaleza de la presente invención, así como la manera de ponerla en práctica, no se considera necesario hacer más extensa su explicación para que cualquier experto en la materia comprenda su alcance y las ventajas que de ella se derivan, haciéndose constar que, dentro de su esencialidad, podrá ser llevada a la práctica en otros modos de realización que difieran en detalle de la indicada a título de ejemplo, y a las cuales alcanzará igualmente la protección que se recaba siempre que no se altere, cambie o modifique su principio fundamental. Describing sufficiently the nature of the present invention, as well as the way of putting it into practice, it is not considered necessary to make its explanation more extensive so that any person skilled in the art understands its scope and the advantages that derive from it, stating that, within its essentiality, it may be carried out in other embodiments that differ in detail from that indicated by way of example, and to which it will also achieve the protection that is sought provided that it does not alter, change or modify its fundamental principle .
Claims (5)
zona inferior (4a) que comprende las lámparas (2) y la placa portalámparas (3). 1.-LUMINARY of the type that has lamps (2) of the type that generate heat in the opposite direction to the light radiation, characterized in that the housing comprises two zones, one lower (4a) and one upper (4b) separated by, at less, a junction point (4c, 4d), which determines the existence of at least one intermediate space (5) between the upper zone (4b) comprising a housing (7) for different components and the
lower zone (4a) comprising the lamps (2) and the lamp holder plate (3).
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201331223U ES1093730Y (en) | 2013-10-24 | 2013-10-24 | LUMINARY |
| EP14382413.4A EP2865940B1 (en) | 2013-10-24 | 2014-10-22 | Luminaire |
| PL14382413T PL2865940T3 (en) | 2013-10-24 | 2014-10-22 | Luminaire |
| ES14382413.4T ES2614907T3 (en) | 2013-10-24 | 2014-10-22 | Luminary |
| PT143824134T PT2865940T (en) | 2013-10-24 | 2014-10-22 | Luminaire |
| BR102014026554A BR102014026554A2 (en) | 2013-10-24 | 2014-10-23 | light fixture |
| CN201410573369.1A CN104565906A (en) | 2013-10-24 | 2014-10-23 | Luminaire |
| MX2014012936A MX342363B (en) | 2013-10-24 | 2014-10-24 | Luminaire. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201331223U ES1093730Y (en) | 2013-10-24 | 2013-10-24 | LUMINARY |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1093730U true ES1093730U (en) | 2013-11-22 |
| ES1093730Y ES1093730Y (en) | 2014-02-13 |
Family
ID=49546183
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES201331223U Expired - Fee Related ES1093730Y (en) | 2013-10-24 | 2013-10-24 | LUMINARY |
| ES14382413.4T Active ES2614907T3 (en) | 2013-10-24 | 2014-10-22 | Luminary |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES14382413.4T Active ES2614907T3 (en) | 2013-10-24 | 2014-10-22 | Luminary |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2865940B1 (en) |
| CN (1) | CN104565906A (en) |
| BR (1) | BR102014026554A2 (en) |
| ES (2) | ES1093730Y (en) |
| MX (1) | MX342363B (en) |
| PL (1) | PL2865940T3 (en) |
| PT (1) | PT2865940T (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2525085A (en) * | 2014-03-13 | 2015-10-14 | Simon S A U | Lighting apparatus |
| EP3076068A1 (en) * | 2015-03-30 | 2016-10-05 | Regent Beleuchtungskörper AG | Linear lamp and support profile for a linear lamp |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2569413B1 (en) * | 2015-09-18 | 2017-02-16 | Simon, S.A.U | Luminary |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2864972Y (en) * | 2005-09-27 | 2007-01-31 | 林世峰 | Cold cathode helix quartz lamp cup |
| JP4797970B2 (en) * | 2006-12-22 | 2011-10-19 | パナソニック電工株式会社 | LED lighting device |
| JP2011507152A (en) * | 2007-12-07 | 2011-03-03 | オスラム ゲゼルシャフト ミット ベシュレンクテル ハフツング | Heat sink and lighting device including heat sink |
| CA2786119A1 (en) * | 2009-12-30 | 2011-07-07 | Lumenpulse Lighting Inc. | High powered light emitting diode lighting unit |
| KR101506070B1 (en) * | 2010-04-05 | 2015-03-25 | 쿠퍼 테크놀로지스 컴파니 | Lighting assemblies having controlled directional heat transfer |
| US20120155077A1 (en) * | 2010-12-17 | 2012-06-21 | Yuyang Dnu Co., Ltd. | Light emitting diode floodlight |
| CN102635797B (en) * | 2012-03-30 | 2013-09-25 | 浙江农林大学 | Multi-functional high-power LED (light-emitting diode) combination lamp |
| WO2014007426A1 (en) * | 2012-07-04 | 2014-01-09 | 주식회사 포스코엘이디 | Optical semiconductor lighting device |
| CN103277679A (en) * | 2013-05-13 | 2013-09-04 | 长兴恒动照明电器有限公司 | LED lamp holder |
-
2013
- 2013-10-24 ES ES201331223U patent/ES1093730Y/en not_active Expired - Fee Related
-
2014
- 2014-10-22 EP EP14382413.4A patent/EP2865940B1/en active Active
- 2014-10-22 PL PL14382413T patent/PL2865940T3/en unknown
- 2014-10-22 PT PT143824134T patent/PT2865940T/en unknown
- 2014-10-22 ES ES14382413.4T patent/ES2614907T3/en active Active
- 2014-10-23 CN CN201410573369.1A patent/CN104565906A/en active Pending
- 2014-10-23 BR BR102014026554A patent/BR102014026554A2/en not_active IP Right Cessation
- 2014-10-24 MX MX2014012936A patent/MX342363B/en active IP Right Grant
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2525085A (en) * | 2014-03-13 | 2015-10-14 | Simon S A U | Lighting apparatus |
| EP3076068A1 (en) * | 2015-03-30 | 2016-10-05 | Regent Beleuchtungskörper AG | Linear lamp and support profile for a linear lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| PL2865940T3 (en) | 2017-07-31 |
| ES2614907T3 (en) | 2017-06-02 |
| EP2865940A3 (en) | 2015-07-22 |
| PT2865940T (en) | 2017-01-26 |
| EP2865940B1 (en) | 2016-11-30 |
| BR102014026554A2 (en) | 2017-03-28 |
| CN104565906A (en) | 2015-04-29 |
| ES1093730Y (en) | 2014-02-13 |
| MX2014012936A (en) | 2015-04-30 |
| EP2865940A2 (en) | 2015-04-29 |
| MX342363B (en) | 2016-09-27 |
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| TWD180555S (en) | Fluorescent lamp | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG1K | Utility model granted |
Effective date: 20140207 |
|
| FD1K | Utility model lapsed |
Effective date: 20191002 |