HK1048354B - Lighting apparatus with variable lighting effects - Google Patents

Lighting apparatus with variable lighting effects

Info

Publication number
HK1048354B
HK1048354B HK02107714.8A HK02107714A HK1048354B HK 1048354 B HK1048354 B HK 1048354B HK 02107714 A HK02107714 A HK 02107714A HK 1048354 B HK1048354 B HK 1048354B
Authority
HK
Hong Kong
Prior art keywords
lighting
variable
light
effects
lighting apparatus
Prior art date
Application number
HK02107714.8A
Other languages
Chinese (zh)
Other versions
HK1048354A1 (en
Inventor
Massimo Gattari
Original Assignee
Iguzzini Illuminazione
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 Iguzzini Illuminazione filed Critical Iguzzini Illuminazione
Publication of HK1048354A1 publication Critical patent/HK1048354A1/en
Publication of HK1048354B publication Critical patent/HK1048354B/en

Links

Classifications

    • 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
    • F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
    • F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
    • F21S8/037—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade for mounting in a corner, i.e. between adjacent walls or wall and ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors

Abstract

A lighting apparatus with variable lighting effects comprising a container body (12) which houses a light source (16,17) and which has base (13), top (14) and side (15) walls, at least one of said walls (13,14,15) foreseeing at least one opening (18,18') towards the outside in correspondence with which is arranged an element (20) for directing the light emitted by the light source (16,17), in which such an element (20) for directing the light is arranged on elements (21,24,25) for adjusting its position with respect to the opening, capable of being actuated from the outside, to vary the direction of an emitted beam of light (34). <IMAGE>
HK02107714.8A 2001-03-06 2002-10-24 Lighting apparatus with variable lighting effects HK1048354B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001MI000126U ITMI20010126U1 (en) 2001-03-06 2001-03-06 LIGHTING APPARATUS WITH VARIATION OF LIGHT EFFECTS

Publications (2)

Publication Number Publication Date
HK1048354A1 HK1048354A1 (en) 2003-03-28
HK1048354B true HK1048354B (en) 2008-04-03

Family

ID=11446583

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02107714.8A HK1048354B (en) 2001-03-06 2002-10-24 Lighting apparatus with variable lighting effects

Country Status (9)

Country Link
EP (1) EP1239217B1 (en)
AT (1) ATE364154T1 (en)
DE (1) DE60220465T2 (en)
DK (1) DK1239217T3 (en)
ES (1) ES2287219T3 (en)
HK (1) HK1048354B (en)
IT (1) ITMI20010126U1 (en)
NO (1) NO20021091L (en)
PT (1) PT1239217E (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105190171A (en) * 2013-05-15 2015-12-23 皇家飞利浦有限公司 Optical device and lighting device comprising the optical device
EP3001858A1 (en) 2013-05-15 2016-04-06 Koninklijke Philips N.V. Optical device and lighting device comprising the optical device
CN104633558A (en) * 2014-12-20 2015-05-20 江门市光之典照明有限公司 Inner corner lamp

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1900436A (en) * 1928-04-25 1933-03-07 Dourgnon Jean Tigrane System of indirect lighting of all spaces
US4101957A (en) * 1976-09-10 1978-07-18 Bansun Chang Zoom operating light
US4569003A (en) * 1984-10-19 1986-02-04 Elmer William B Interior indirect lighting
EP0750728A1 (en) * 1994-11-17 1997-01-02 CUNNINGHAM, David W. Lighting device incorporating a zoomable beamspreader
IT1279130B1 (en) * 1995-04-19 1997-12-04 Carello Spa ADAPTIVE LIGHTING DEVICE, IN PARTICULAR HEADLAMP FOR VEHICLES.

Also Published As

Publication number Publication date
PT1239217E (en) 2007-09-05
ATE364154T1 (en) 2007-06-15
EP1239217B1 (en) 2007-06-06
NO20021091D0 (en) 2002-03-05
DE60220465D1 (en) 2007-07-19
HK1048354A1 (en) 2003-03-28
DK1239217T3 (en) 2007-10-01
ES2287219T3 (en) 2007-12-16
ITMI20010126U1 (en) 2002-09-06
EP1239217A2 (en) 2002-09-11
ITMI20010126V0 (en) 2001-03-06
EP1239217A3 (en) 2005-03-30
DE60220465T2 (en) 2008-02-07
NO20021091L (en) 2002-09-09

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20120301