ZA202204663B - Led lamp with an adjustable luminous range - Google Patents

Led lamp with an adjustable luminous range

Info

Publication number
ZA202204663B
ZA202204663B ZA2022/04663A ZA202204663A ZA202204663B ZA 202204663 B ZA202204663 B ZA 202204663B ZA 2022/04663 A ZA2022/04663 A ZA 2022/04663A ZA 202204663 A ZA202204663 A ZA 202204663A ZA 202204663 B ZA202204663 B ZA 202204663B
Authority
ZA
South Africa
Prior art keywords
led lamp
luminous range
adjustable luminous
adjustable
range
Prior art date
Application number
ZA2022/04663A
Inventor
Fuzhen Zhou
Original Assignee
Suzhou Xunneng Optoelectronics Tech Co Ltd
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 Suzhou Xunneng Optoelectronics Tech Co Ltd filed Critical Suzhou Xunneng Optoelectronics Tech Co Ltd
Publication of ZA202204663B publication Critical patent/ZA202204663B/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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • 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
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
ZA2022/04663A 2020-11-21 2022-04-26 Led lamp with an adjustable luminous range ZA202204663B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202011312720.3A CN112377826B (en) 2020-11-21 2020-11-21 LED lamp with adjustable luminous range
PCT/CN2020/131438 WO2022104859A1 (en) 2020-11-21 2020-11-25 Led lamp having adjustable luminous range

Publications (1)

Publication Number Publication Date
ZA202204663B true ZA202204663B (en) 2022-09-28

Family

ID=74584487

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/04663A ZA202204663B (en) 2020-11-21 2022-04-26 Led lamp with an adjustable luminous range

Country Status (4)

Country Link
CN (1) CN112377826B (en)
LU (1) LU502018B1 (en)
WO (1) WO2022104859A1 (en)
ZA (1) ZA202204663B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115127091B (en) * 2022-05-30 2024-04-09 重庆梦高光电科技有限公司 Illuminant structure with controllable illuminant form, manufacturing method and indicator lamp
CN115235033B (en) * 2022-08-02 2023-08-29 和也健康科技有限公司 Environment adjusting equipment suitable for healthy center
CN115407033A (en) * 2022-11-03 2022-11-29 运易通科技有限公司 Logistics vehicle carbon discharge capacity detection device suitable for night
CN116293517B (en) * 2023-03-28 2024-01-12 岭南师范学院 Unmanned aerial vehicle-based mobile cruising lighting device for offshore wind farm

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5939189A (en) * 1995-05-09 1999-08-17 Flex Products, Inc. Flexible plastic substrate with anti-reflection coating having low reflective color and method
KR20120140353A (en) * 2011-06-21 2012-12-31 이화랑 Lamp device
CN202403018U (en) * 2011-12-30 2012-08-29 南昌大学 Light-emitting diode (LED) lighting device with rolled reflecting cover
CN204005643U (en) * 2014-08-07 2014-12-10 宁波杰达模具机械有限公司 The adjustable LED auto lamp of a kind of light
US10036535B2 (en) * 2014-11-03 2018-07-31 Ledvance Llc Illumination device with adjustable curved reflector portions
US10352532B2 (en) * 2014-12-17 2019-07-16 Ledvance Llc Uniform light source with variable beam divergence
DE102015110242A1 (en) * 2015-06-25 2016-12-29 Osram Oled Gmbh lamp
CN206890344U (en) * 2017-06-28 2018-01-16 陈如玲 A kind of LED energy-conserving road lamps of adjustable bulb irradiation angle
CN209245835U (en) * 2018-12-29 2019-08-13 珠海亮码科技有限公司 A kind of lamp of adjusting irradiation angle
CN109708076B (en) * 2019-02-21 2021-01-08 深圳市兄弟盟科技有限公司 Lamp holder with improved reflection structure
CN209909803U (en) * 2019-04-17 2020-01-07 福建海佳智能照明有限公司 Spotlight LED energy-conserving ball bubble lamp
CN110118335B (en) * 2019-05-30 2021-03-09 安徽延达智能科技有限公司 Reflection spotlight structure of light
CN210179434U (en) * 2019-08-28 2020-03-24 中山市美中宝五金电器有限公司 Retractable LED illumination lamps and lanterns
CN210441154U (en) * 2019-09-24 2020-05-01 西安高科电气科技有限公司 LED lamp with outdoor waterproof brightening illumination
CN211925663U (en) * 2020-05-20 2020-11-13 山东欣雨辰医疗设备集团股份有限公司 Electric focusing device for operation shadowless lamp

Also Published As

Publication number Publication date
CN112377826A (en) 2021-02-19
LU502018B1 (en) 2022-06-08
WO2022104859A1 (en) 2022-05-27
CN112377826B (en) 2021-11-23

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