ClassID:

235008

Y02B20/72 - CPC Classification

Classification description:

Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

Recent Application in this class:
#1
20260121577
2026-04-30

ROADSIDE PHOTOVOLTAIC SITE SELECTION METHOD CONSIDERING GLARE IMPACT

#2
20250369580
2025-12-04

SOLAR PANEL ARRAY

#3
20250146630
2025-05-08

Low Voltage LED Filament Array Lighting

#4
20240410541
2024-12-12

System and method of recycling light in home/store/commercial and street light fixtures

#5
20230408047
2023-12-21

Low voltage LED filament array lighting

#6
20230008449
2023-01-12

Collapsible and expandable portable lamp and solar-charging battery assembly

#7
20210080066
2021-03-18

Low voltage LED filament array lighting

#8
20210062511
2021-03-04

Noninvasive roof attachment with vertical and lateral array stays

#9
20200323067
2020-10-08

Outdoor lighting fixtures control systems and methods

#10
20200029409
2020-01-23

Solar powered light assembly to produce light of varying colors

#11
20190335569
2019-10-31

Network of lights and operating method thereof

#12
20190331323
2019-10-31

Package and light device

#13
20190301692
2019-10-03

System for illuminating an environment

#14
20190239316
2019-08-01

Adaptive optical distribution system

#15
20190226672
2019-07-25

Lighting fixture having an integrated communications system

#16
20190174608
2019-06-06

Outdoor lighting fixtures control systems and methods

#17
20190113214
2019-04-18

Illuminating safety and notification device

#18
20180325097
2018-11-15

REPELLANT SYSTEM AND METHOD

#19
20180288853
2018-10-04

Network of lights and operating method thereof

#20
20180268689
2018-09-20

Safety light apparatus and method

#21
20180252371
2018-09-06

Low voltage LED filament array lighting

#22
20180206314
2018-07-19

Systems and methods for providing high-mast lighting

#23
20180195709
2018-07-12

Birdbath basin

#24
20180187861
2018-07-05

LIGHT EMITTING DIODE (LED) BASED LIGHTING SYSTEMS

#25
20180156402
2018-06-07

Flagpole illumination device

#26
20180155950
2018-06-07

Equipment tower

#27
20180103526
2018-04-12

Solar powered light assembly to produce light of varying colors

#28
20180094784
2018-04-05

Landscape light

#29
20170367153
2017-12-21

Power optimization for battery powered street lighting system

#30
20170347433
2017-11-30

Method and system for controlling a lighting network

#31
20170248292
2017-08-31

Light replacing apparatus for replacing bulbs in street lamps

#32
20170241627
2017-08-24

Modular deck light

#33
20170241626
2017-08-24

Battery-powered light for a deck railing

#34
20170205037
2017-07-20

Street lighting device including traffic sensing and communication with observers and associated methods

#35
20170175965
2017-06-22

System with gradual change of light distribution or shadow distribution on a surface comprising light elements or photovoltaic elements

#36
20170167704
2017-06-15

Device and method for retrofitting or converting or adapting series circuits

#37
20170166067
2017-06-15

Drone assistance apparatus with charging system and method

#38
20170141721
2017-05-18

Modular photovoltaic light and power cube

#39
20170082260
2017-03-23

LED lighting fixture

#40
20170074491
2017-03-16

Package and light device

#41
20170045626
2017-02-16

Luminaire associate

#42
20170034891
2017-02-02

Adaptive optical distribution system

#43
20170028863
2017-02-02

Solar energy systems

#44
20170016599
2017-01-19

Lighting apparatus

#45
20170016593
2017-01-19

Light-emitting basin

#46
20170013698
2017-01-12

Managing streetlights

#47
20160369960
2016-12-22

Method and apparatus for adhesively attaching a light collecting reflector to enable a solar light comprising a bendable strap and a light conveying means

#48
20160345399
2016-11-24

HELPS—Hybrid Electric Light Pole System

#49
20160201876
2016-07-14

Light distribution method for COB module LED street lamp lens capable of illuminating 3-5 lanes

#50
20160186945
2016-06-30

Solar and fuel powered portable light tower

#51
20160183354
2016-06-23

Fault detection device for streetlamp lighting system and method of operating the same

#52
20160153621
2016-06-02

Street lighting device for communicating with observers and associated methods

#53
20160148506
2016-05-26

Apparatus and method employing sensor-based luminaires to detect areas of reduced visibility and their direction of movement

#54
20160116152
2016-04-28

Modular street lighting system

#55
20160113094
2016-04-21

Lighting control with automated activation process

#56
20160113092
2016-04-21

Luminaire associate

#57
20160081157
2016-03-17

Luminaire for road illumination with sensor

#58
20160066398
2016-03-03

Decision support system for a lighting network

#59
20160050397
2016-02-18

Smart optical sensor for adaptive, predictive, and on-demand control of public lighting

#60
20160037612
2016-02-04

Adaptive optical distribution system

#61
20160037605
2016-02-04

Apparatus and method of operating a luminaire

#62
20160018074
2016-01-21

Street light

#63
20150377433
2015-12-31

Head of solar street light

#64
20150367246
2015-12-24

Lawn ornament having rotatable blades with solar-activated light-emitting devices

#65
20150362140
2015-12-17

MULTI-DIMENSIONAL ROAD LIGHTING SYSTEM

#66
20150330605
2015-11-19

Lighting unit, especially for road illumination

#67
20150296597
2015-10-15

Method and system for an electronically adaptive photometry for roadway lighting

#68
20150289337
2015-10-08

Lighting fixture including human detecting sensor

#69
20150276144
2015-10-01

Low-profile outdoor lighting module with light emitting diodes

#70
20150260362
2015-09-17

Lighting device

#71
20150257240
2015-09-10

System and method for providing alternative communication path for management of lighting network elements

#72
20150252989
2015-09-10

Device leveling elements

#73
20150252972
2015-09-10

Street light with modular LED light source

#74
20150216019
2015-07-30

Outdoor lighting fixtures control systems and methods

#75
20150215587
2015-07-30

Mobile renewable energy light tower

#76
20150211720
2015-07-30

Flagpole illumination device

#77
20150211716
2015-07-30

Lighting device, a method of controlling the same, for selectively emitting light along or against traffic direction

#78
20150208486
2015-07-23

Lighting apparatus having complex sensor and interworking type lighting system

#79
20150173158
2015-06-18

Circuit arrangement for enabling motion detection to control an outdoor light

#80
20150173156
2015-06-18

Lighting system with illuminance control

#81
20150153033
2015-06-04

LED street lamp

#82
20150147064
2015-05-28

Street lighting control, monitoring, and data transportation system and method

#83
20150145698
2015-05-28

Road and path lighting system

#84
20150144712
2015-05-28

Repellant system and method

#85
20150141044
2015-05-21

Geolocation aid and system

#86
20150138766
2015-05-21

LED street light

#87
20150138000
2015-05-21

Emergency vehicle alert system

#88
20150137703
2015-05-21

Powerline luminaire communications

#89
20150137684
2015-05-21

System and method for monitoring street lighting luminaires

#90
20150126200
2015-05-07

Enhanced lighting network to serve mobile cellular users and method of operation thereof

#91
20150123817
2015-05-07

Warning application systems for vehicle movement activated electrical power generator, and method for providing electrical power

#92
20150123546
2015-05-07

Methods for adaptively controlling lighting based upon traffic in an outdoor lighting network

#93
20150115802
2015-04-30

Customizable modular luminaire

#94
20150098232
2015-04-09

Light replacing apparatus for replacing bulbs in street lamps

#95
20150035437
2015-02-05

Sensor-based controllable LED lighting system with repositionable components and method

#96
20150028181
2015-01-29

Vibration-absorbing type of street-lighting pole using silicone and mass

#97
20150014539
2015-01-15

Method and algorithm for self-learning/auto-commissioning by multiple sensor elements for outdoor lighting application

#98
20150008829
2015-01-08

Systems and methods for providing high-mast lighting

#99
20140360559
2014-12-11

Photovoltaic sleeve for street lights and the like

#100
20140354177
2014-12-04

Methods and apparatus for management of outdoor lighting networks

#101
20140313736
2014-10-23

Lighting device and a road lighting luminaire comprising the lighting device

#102
20140302715
2014-10-09

Integral dimming photo-control receptacle

#103
20140301070
2014-10-09

Street lighting device for communicating with observers and associated methods

#104
20140301067
2014-10-09

LED retrofitting system for post top outdoor lighting

#105
20140265874
2014-09-18

Adaptive optical distribution system

#106
20140247608
2014-09-04

LED photo-electric source assembly and LED road lamp

#107
20140246692
2014-09-04

Phosphor mixture, optoelectronic component comprising a phosphor mixture, and street lamp comprising a phosphor mixture

#108
20140239820
2014-08-28

Sustainable outdoor lighting system for use in environmentally photo-sensitive area

#109
20140239717
2014-08-28

Solar-powered lighting device and charging system

#110
20140210356
2014-07-31

Managing light system energy use

#111
20140198499
2014-07-17

LED lighting apparatus with flexible light modules

#112
20140197745
2014-07-17

Managing streetlights

#113
20140167904
2014-06-19

Device and method for retrofitting or converting or adapting series circuits

#114
20140117852
2014-05-01

Adaptive controlled outdoor lighting system and method of operation thereof

#115
20140111989
2014-04-24

Lighting device for street lamp

#116
20140111098
2014-04-24

Distributed street lights monitoring, command and control combined with solar photo voltaic cell

#117
20140104859
2014-04-17

Outdoor lighting device

#118
20140084797
2014-03-27

Street lighting system allowing multiple communication

#119
20140067290
2014-03-06

Streetlamp fault detection apparatus and streetlamp fault detection method thereof

#120
20140029257
2014-01-30

Roadway luminaire and methods of use

#121
20140028219
2014-01-30

Remote intelligent monitoring system and LED street lamp applied thereto

#122
20140028216
2014-01-30

Outdoor lighting network light change/optimization system

#123
20140028198
2014-01-30

Apparatus and method of operating a luminaire

#124
20130343045
2013-12-26

LED Light Module

#125
20130313992
2013-11-28

Method for controlling a streetlight

#126
20130313977
2013-11-28

Lighting control system

#127
20130300132
2013-11-14

Vehicle movement activated electrical power generator, and method for providing electrical power for roadside applications

#128
20130293117
2013-11-07

Outdoor lighting fixtures control systems and methods

#129
20130285556
2013-10-31

Policy-based OLN light management system

#130
20130257295
2013-10-03

Electronic control system for operating a street lamp

#131
20130250561
2013-09-26

Solar and Fuel Powered Portable Light Tower

#132
20130242535
2013-09-19

AC LED array module for street light applications

#133
20130234605
2013-09-12

Hybrid Outdoor Streetlamp Assembly

#134
20130229518
2013-09-05

Systems and methods that employ object recognition

#135
20130229116
2013-09-05

Lighting system with radar detection

#136
20130215606
2013-08-22

Modular illustration lamp

#137
20130194810
2013-08-01

Reflective street light with wide divergence angle

#138
20130194808
2013-08-01

Compact concentric array reflector for LED light fixture

#139
20130193876
2013-08-01

Adaptive energy performance monitoring and control system

#140
20130193856
2013-08-01

Systems and methods for providing high-mast lighting

#141
20130182420
2013-07-18

Solar powered attachable light

#142
20130163240
2013-06-27

LED STREET LAMP

#143
20130155677
2013-06-20

Lighting modules with optimized emission

#144
20130155673
2013-06-20

LED lighting apparatus with flexible light modules

#145
20130148340
2013-06-13

LED street lamp base

#146
20130141902
2013-06-06

POLE SUPPORT SYSTEM

#147
20130140992
2013-06-06

Method for controlling a plurality of street lamps

#148
20130135848
2013-05-30

Bracket system for solar-powered lanterns and method of using same

#149
20130134783
2013-05-30

Adaptive load circuit

#150
20130128566
2013-05-23

Solar light kit with recycled bottle

#151
20130116003
2013-05-09

Optimized streetlight operation (OSLO) using a cellular network overlay

#152
20130114244
2013-05-09

Illumination system and method

#153
20130100672
2013-04-25

Light-emitting diode (LED) street light apparatus having a heat-dissipation structure

#154
20130088864
2013-04-11

Angled street light fixture

#155
20130088093
2013-04-11

Method of controlling the supply of electricity from a public network for public street lighting

#156
20130083516
2013-04-04

High-power optical element street lamp using thermocouple

#157
20130054089
2013-02-28

Method and control device for highlighting an expected movement path of a vehicle

#158
20130051030
2013-02-28

Asymmetric type lens and street lamp including the same

#159
20130049609
2013-02-28

SOLAR POWERED LIGHT HAVING 3D ENHANCED LENS

#160
20130049595
2013-02-28

LED lighting apparatus with a high efficiency convective heat sink

#161
20130039040
2013-02-14

LED streetlamp device

#162
20130038221
2013-02-14

Streetlight monitoring and control

#163
20130027918
2013-01-31

Combination solar and oil torch

#164
20130027223
2013-01-31

Traffic signal system with dual light sources

#165
20130009569
2013-01-10

Methods of controlling an outdoor lighting system

#166
20130000879
2013-01-03

ROAD LAMP COOLING MANAGEMENT DEVICE

#167
20120327639
2012-12-27

Outdoor solar light with multi-panel solar array

#168
20120325278
2012-12-27

Umbrella Apparatus

#169
20120320573
2012-12-20

LED illuminating street lamp with power generation system

#170
20120319598
2012-12-20

Apparatus for and method of controlling dimming of street lamp

#171
20120306384
2012-12-06

ILLUMINATION DEVICE AND ILLUMINATION SYSTEM

#172
20120306382
2012-12-06

Sustainable outdoor lighting system and associated methods

#173
20120300439
2012-11-29

Enhanced stroller lighting processes products thereby and accoutrements

#174
20120287668
2012-11-15

Lighting assembly

#175
20120286770
2012-11-15

Lighting systems

#176
20120286688
2012-11-15

Retractable energy conserving solar or other powered landscape light including method of replacing retractable landscape light

#177
20120274241
2012-11-01

SOLAR CONTROLLER AND SOLAR ROAD LAMP HAVING SAME

#178
20120268034
2012-10-25

Illumination system and illumination apparatus

#179
20120250298
2012-10-04

Lamp devices

#180
20120243231
2012-09-27

EFFICIENT ILLUMINATION SYSTEM FOR LEGACY STREET LIGHTING SYSTEMS

#181
20120243214
2012-09-27

Solar pathway light

#182
20120243213
2012-09-27

OUTDOOR LED LIGHT FIXTURE WITH DIMMER SWITCH

#183
20120242506
2012-09-27

Traffic signal loading platform

#184
20120228529
2012-09-13

Contactless coupling and method for use with an electrical appliance

#185
20120224359
2012-09-06

Solar light assembly

#186
20120212958
2012-08-23

Luminaire and methods of use

#187
20120201015
2012-08-09

MOBILE SOLAR-POWERED LIGHT TOWER

#188
20120195045
2012-08-02

Arrangement for an outdoor light enabling motion detection

#189
20120143383
2012-06-07

ENERGY-EFFICIENT UTILITY SYSTEM UTILIZING SOLAR-POWER

#190
20120134135
2012-05-31

Package and light device

#191
20120120655
2012-05-17

AC LED ARRAY MODULE FOR STREET LIGHT APPLICATIONS

#192
20120120642
2012-05-17

Inflatable Solar Light

#193
20120120641
2012-05-17

AUTOMATIC MAINTENANCE AND CLEANING OF SOLAR ENERGY RECEPTORS

#194
20120118353
2012-05-17

ELECTRICAL GRID SOLAR ENERGY HARVESTING SYSTEM

#195
20120114415
2012-05-10

Luminescent paving stone in the form of an artificial stone or natural stone

#196
20120113655
2012-05-10

Street Lamp

#197
20120113629
2012-05-10

Outdoor solar Tiki floor lamp

#198
20120113625
2012-05-10

UNIVERSAL SOLAR ILLUMINATOR SYSTEM

#199
20120112640
2012-05-10

Sustainable outdoor lighting system for use in environmentally photo-sensitive area

#200
20120106142
2012-05-03

Compact solar light assembly

#201
20120092857
2012-04-19

ILLUMINATING APPARATUS

#202
20120091901
2012-04-19

ILLUMINATION DEVICE

#203
20120081888
2012-04-05

Solar gazing globe

#204
20120075104
2012-03-29

Illuminated wind indicator

#205
20120073616
2012-03-29

Umbrella apparatus

#206
20120069581
2012-03-22

OUTDOOR LIGHT HAVING TRANSLUCENT MOSAIC LENS

#207
20120063132
2012-03-15

Modular LED flood light

#208
20120062123
2012-03-15

Managing light system energy use

#209
20120057340
2012-03-08

Lighting unit and luminaire for road and/or street lighting

#210
20120039613
2012-02-16

Method and apparatus for multi-zoned illumination

#211
20120038281
2012-02-16

Outdoor lighting fixtures control systems and methods

#212
20120020061
2012-01-26

POLE LIGHTS AND DOCK POLE COVERS WITH LIGHTING

#213
20120020060
2012-01-26

ENERGY-EFFICIENT SOLAR-POWERED OUTDOOR LIGHTING

#214
20120014101
2012-01-19

Lighting unit and luminaire for road and/or street lighting

#215
20120008329
2012-01-12

LED STREET LAMP

#216
20110317861
2011-12-29

COMBINATION LOW VOLTAGE LIGHT / SPEAKER FIXTURE

#217
20110310597
2011-12-22

SOLAR ENERGY GROUND LIGHT STRUCTURE

#218
20110308575
2011-12-22

Method and system for optimizing and protecting solar panels

#219
20110303764
2011-12-15

SPRINKLER HEAD ADAPTER FOR OUTDOOR LIGHT

#220
20110299274
2011-12-08

Lighting device

#221
20110299272
2011-12-08

Solar power alarm lamp

#222
20110266953
2011-11-03

Solar powered light assembly to produce light of varying colors

#223
20110255293
2011-10-20

Moisture release valve for an outdoor light fixture

#224
20110255273
2011-10-20

LED lamp

#225
20110249430
2011-10-13

Illuminating safety and notification device

#226
20110228545
2011-09-22

Energy conserving solar or other powered retractable landscape light

#227
20110228531
2011-09-22

Luminaire and methods of use

#228
20110228523
2011-09-22

Solar LED lamp

#229
20110205730
2011-08-25

Light device

#230
20110188228
2011-08-04

Light emitting diode (LED) based lighting systems

#231
20110187274
2011-08-04

Outdoor LED system

#232
20110176300
2011-07-21

Luminaries for outdoors and public roads with LEDs as illuminating elements

#233
20110170295
2011-07-14

HEAT-DISSIPATING STRUCTURE FOR LED STREET LAMP

#234
20110170283
2011-07-14

Solar Powered Led Street Lamp With Automatic Light Control

#235
20110157880
2011-06-30

Solar LED indicator for road railings

#236
20110157878
2011-06-30

PHOTOVOLTAIC POWERED LIGHTING DEVICE

#237
20110149567
2011-06-23

High Power LED Street Light Structure

#238
20110141738
2011-06-16

Outdoor illumination lamp

#239
20110141719
2011-06-16

Illuminating lamp

#240
20110134239
2011-06-09

Efficient illumination system for legacy street lighting systems

#241
20110128728
2011-06-02

LED lamp

#242
20110109239
2011-05-12

ILLUMINATION CONTROL DEVICE

#243
20110090678
2011-04-21

Street light with continuous supply of light

#244
20110085328
2011-04-14

Luminaire and methods of use

#245
20110085322
2011-04-14

Solar-powered light pole and LED light fixture

#246
20110062787
2011-03-17

Intelligent solar energy collection system

#247
20110058368
2011-03-10

Street Lighting Device

#248
20110053492
2011-03-03

Networked light control system

#249
20110044033
2011-02-24

LED lamp assembly

#250
20110032695
2011-02-10

Solar powered light assembly

#251
20110019393
2011-01-27

Illumination apparatus

#252
20110018448
2011-01-27

SYSTEM AND METHOD FOR AN OUTDOOR LIGHTING FEATURE WITH AN INTEGRATED SOLAR PANEL

#253
20110017441
2011-01-27

Heat Sink Using Latent Heat of LED Street Light

#254
20110013384
2011-01-20

Maintainable Solar LED Paver/Ground Light, Fixture Thereof, and Installation Method Thereof

#255
20110012531
2011-01-20

LED lamp

#256
20110007505
2011-01-13

LIGHT SOURCE MODULE AND LED STREET LAMP USING THE SAME

#257
20100328932
2010-12-30

Solar light assembly with adjustable light housing

#258
20100328931
2010-12-30

Solar light assembly for street and park lighting

#259
20100321930
2010-12-23

Outdoor illuminating device and illuminating method

#260
20100320933
2010-12-23

ILLUMINATION DEVICE

#261
20100314070
2010-12-16

Semiconductor application installation adapted with a temperature equalization system

#262
20100309653
2010-12-09

Solar-lamp assembly

#263
20100308005
2010-12-09

Solar jar lid

#264
20100302785
2010-12-02

LED LENS AND ASSEMBLY

#265
20100302783
2010-12-02

LED street light lens

#266
20100302780
2010-12-02

LED directional illumination energy-saving luminaire and manufacturing method thereof

#267
20100302766
2010-12-02

Illumination device with anti-glare function

#268
20100302765
2010-12-02

Solar energy street lamp structure with adjustable angle

#269
20100302764
2010-12-02

Solar energy street lamp structure with air passageway

#270
20100296274
2010-11-25

SOLAR ENERGY LAMP HAVING FIBER DISPLAY

#271
20100292815
2010-11-18

CONTROL SYSTEM AND CONTROL METHOD FOR INTELLIGENT SOLAR STREET LAMP

#272
20100259931
2010-10-14

LED-based lighting methods, apparatus, and systems employing LED light bars, occupancy sensing, local state machine, and meter circuit

#273
20100259159
2010-10-14

Light emitting and/or receiving apparatus

#274
20100244844
2010-09-30

Device and method for detecting a street lamp fault

#275
20100238662
2010-09-23

Outdoor lamp having waterproof fastening assembly

#276
20100232148
2010-09-16

Portable solar light tower

#277
20100220467
2010-09-02

WIND AND SOLAR-POWERED LIGHT APPARATUS

#278
20100220466
2010-09-02

Wind powered device

#279
20100219762
2010-09-02

Lighting device having adjustable solar panel bracket

#280
20100195319
2010-08-05

PHOTOVOLTAIC SOLAR LAMPPOSTS WITH NETWORK CONNECTION

#281
20100182795
2010-07-22

LED street light

#282
20100172131
2010-07-08

LED street lamp

#283
20100149792
2010-06-17

Solar LED lamp

#284
20100148671
2010-06-17

PATHWAY INDICATING LUMINAIRE

#285
20100128475
2010-05-27

Outdoor lighting fixture using LEDs

#286
20100118534
2010-05-13

Modular LED flood light

#287
20100118496
2010-05-13

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Solar Powered Underwater Multipurpose Illumination Device

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2010-04-22

Auto-controlling power saving system for solar energy street lamps

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2010-04-08

Light distribution panel having light distribution curves formed of multiple faces

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2010-04-08

Solar powered garden light with rotatable direction indicating lights

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2010-04-01

Solar LED lamp

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2010-02-04

Wireless autonomous solar-powered outdoor lighting and energy and information management network

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2010-02-04

PORTABLE OUTDOOR FIXTURE FOR LEISURE AREA

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2010-01-14

Solar component and devices containing the same

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2010-01-14

Outdoor solar decorative lights

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2010-01-14

Apparatus and method for closing hospital bed gaps

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2009-12-31

Illuminated wind indicator

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2009-12-24

Solar LED lamp assembly

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Solar-powered LED street light