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2321results about "Outdoor lighting" patented technology

5G system

A system includes a distributed ledger storing one or more smart contracts; one or more 5G small cells, each having one or more antennas mounted on a housing, each small cell sending packets of data trackable with the distributed ledger; and a processor to control a directionality of the antennas in communication with a predetermined target using 5G protocols.
Owner:FRACTAL NETWORKS LLC

Cellular System

A method for managing spectrum allocation in a heterogeneous wireless communication network includes employing artificial intelligence (AI) to predict interference between users and services; andadjusting spectrum allocations for users and services in the network based on the interference predictions to minimize interference.
Owner:DUONG KHUE

LED street lamp with sealing structure

The invention discloses an LED street lamp with a sealing structure, and relates to the technical field of street lamps, the LED street lamp comprises a lamp pole, a mounting frame is arranged at the top of the lamp pole, a lamp body is arranged on the mounting frame, a water collecting box is arranged at the top of the mounting frame, a dustproof net is arranged at the top of the water collecting box, and a sealing cover is arranged at the top of the lamp body. A sealing groove is formed in the sealing cover, the sealing cover is clamped to the top of the lamp body through the sealing groove, the heat dissipation groove is communicated with the interior of the heat dissipation box, the rotating directions of the two sets of rotating fans are opposite, the heat dissipation groove and the heat dissipation box form a heat dissipation channel of the lamp body, and a guide rail and a fixing frame are arranged in the mounting frame. The fixing frame makes contact with the top of the sealing cover, a plurality of sliding blocks are arranged in the guide rail in a sliding mode, the sealing cover seals the lamp body below, rainwater and dust are effectively prevented from invading, when the interior of the lamp body is overheated, the sealing cover can be automatically jacked open, the fan is started, an efficient heat dissipation channel is formed, and the heat dissipation efficiency of the interior of the lamp body is guaranteed.
Owner:SHARPLUMI LIGHTING CO LTD

Unmanned aerial vehicle take-off and landing platform based on lamp pole

The invention relates to the technical field of unmanned aerial vehicle mobile airports, in particular to an unmanned aerial vehicle take-off and landing platform based on a lamp post, which comprises a lamp post main body for providing a mounting foundation; the sliding rail is arranged on one side of the lamp pole main body and is arranged in the vertical direction; the sliding block is arranged on the sliding rail in a sliding manner and is provided with an unmanned aerial vehicle nest; the driving mechanism is arranged on the lamp pole main body, is connected with the sliding block and is used for driving the sliding block to slide; and the power module is arranged on the lamp pole body, connected with the unmanned aerial vehicle nest and the driving mechanism and used for supplying power to the unmanned aerial vehicle nest and the driving mechanism. The device has the effect of being convenient to maintain.
Owner:JINAN SANXING LAMPS

Apparatus for securing an electronic device and an accessory device to a support structure and accessory device for use therewith

An apparatus for mounting an electronic device and an accessory device to a support structure includes a coupling member, a clamp member, and a latch mechanism. The coupling member includes an elongated electronic device support portion and a clamp support portion. The clamp support portion extends substantially orthogonally from one end of the electronic device support portion. The clamp support portion includes a recessed outward-facing surface and defines an accessory attachment channel bordered on at least one side by the recessed surface. The clamp member includes a base, a pair of clamp portions, and a hinge. The base is coupled to the coupling member's clamp support portion. The hinge pivotally couples first ends of the clamp portions. The latch mechanism is positioned at second ends of the clamp portions and configured to latch the second ends of the clamp portions after the clamp portions are positioned about the support structure.
Owner:UBICQUIA INC

Tunnel intelligent lighting system based on self-luminous paint

The invention belongs to the technical field of tunnel lighting, and provides a tunnel intelligent lighting system based on self-luminous paint, which comprises an LED lamp fixed in a tunnel, the self-luminous paint, an environment monitoring module and a control terminal, the self-luminous paint is coated on the inner wall of the entrance of the tunnel, the environment monitoring module is fixed at the entrance of the tunnel, and the control terminal is connected with the LED lamp. And the control terminal is used for detecting the illumination intensity outside the tunnel, the meteorological data, the speed of the vehicle and the brightness of the self-luminous coating, is in communication connection with the environment detection module and the LED lamp, and adjusts the brightness of the LED lamp according to the meteorological data, the speed of the vehicle and the brightness of the self-luminous coating. The self-luminous coating and active LED lighting can be cooperatively controlled, the problems that a traditional system is poor in visual adaptation, high in energy consumption and low in reliability are solved, the LED light supplementing amount is dynamically adjusted according to environment illumination, meteorological conditions, the vehicle speed and the actual brightness of the coating, active and passive light source complementation and accurate dimming are achieved, and the black and white hole effect is effectively relieved.
Owner:XINJIANG UNIVERSITY

Solar street lamp light sensation tracking method and system

The invention relates to the technical field of solar energy, in particular to a solar street lamp light sensation tracking method and system. The method comprises the following steps: acquiring light intensity information of all groups acquired by a light sensing system for sensing a light source on the solar street lamp; based on the light intensity information of all the groups, determining the proportion value of the light intensity information of each group; comparing the proportion value of each group of light intensity information with a preset proportion value to obtain azimuth information of sunlight; and obtaining a tracking result for driving the solar panel to face the sun based on the azimuth information of the sunlight. The objective of the invention is to solve the problem that in the prior art, real direct sunlight and interference light are difficult to accurately distinguish, misjudgment is easy to generate, and a solar panel cannot accurately and effectively receive the direct sunlight.
Owner:DUALRAYS LIGHTING CO LTD

Light stake

A light stake for holding a light bulb includes a spike with a body extending along a spike axis between a top end and an insertion end, a connecting base at the top end of the body, and a socket having a socket axis. The socket has a socket base, a plurality of fingers, and a strengthening fillet. The socket base is perpendicular to the socket axis and with a solid-material periphery extending on all sides of the socket axis. The fingers extend from the socket base along the socket axis, with each finger extending between a fixed end near the socket base and a movable end. The strengthening fillet is at the intersection between the fixed end of each finger and the socket base, and increases the local thickness of each fixed end and of the socket base for increased rigidity of the fixed end.
Owner:CANNY SYSTEMS LLC

Security floodlight with simulated security camera operation

A security floodlight has a light panel mounted in a housing for illuminating an area in proximity to the housing, an array of light emitting diodes (LEDs) mounted in the housing and arranged in a horizontal single row, and a controller configured activate the light panel based on an input signal and to sequentially activate each of the LEDs in the array of LEDs in a rotating sequence only when the light panel is not activated. The input signal may be received from a proximity sensor mounted in the housing that indicates the detection of movement in an area in close proximity to the security floodlight. The rotating sequence simulates operation of a low-light security camera by sequentially illuminating each LED in the array of LEDS in a rotating manner from a first end of the horizontal single row to a second end of the horizontal single row.
Owner:MISHAN E & SONS INC

Outdoor explosion-proof LED lamp power supply device

The invention relates to the technical field of photovoltaic lamps, and discloses an outdoor anti-explosion LED lamp power supply device which comprises a lamp pole, a photovoltaic power supply assembly used for power supply is arranged at the top of the lamp pole, a containing cavity is formed in the lamp pole, adjusting grooves are formed in the two sides of the lamp pole, and limiting shafts are fixed to the two sides of the interior of the containing cavity; according to the outdoor anti-explosion LED lamp power supply device, the lamp holder is driven by the first air cylinder to drive the whole cleaning assembly to turn over to the two sides of the solar cell panel, air is pumped into the ventilation cavity through the air pump, the ventilation cavity is communicated with the ventilation cavity through the air pump, and the ventilation cavity is communicated with the ventilation cavity through the air pump. And the duckbilled nozzle blows air to the solar cell panel below the duckbilled nozzle, so that the solar cell panel is cleaned under the condition that the surface of the solar cell panel is not damaged, and the power supply efficiency of the solar cell panel to the anti-explosion LED lamp at night is improved.
Owner:SHENYANG NORTH EXPLOSION-PROOF CO LTD

Safety induction light source on-off system for underground passage

The utility model relates to the field of underground passage safety, in particular to a safety induction light source on-off system for an underground passage. A safety induction light source on-off system for an underground passage comprises a controller, displacement sensors and indicator lamps, the underground passage is provided with a blind area road section, the blind area road section is provided with at least two entrances and exits, and each entrance and exit is provided with the displacement sensor and the indicator lamp; wherein the displacement sensor is used for detecting whether a moving target enters a blind area road section from an entrance; the controller is connected with all the displacement sensors and all the indicating lamps and used for controlling the indicating lamps at the entrances and exits where the displacement sensors detect that the moving targets enter the blind area road section to work. And controlling the displacement-free sensor to detect that the indicator lamp of the entrance of the moving target entering the blind area road section is turned off. According to the utility model, the opposite lane condition of the blind area road section of the underground passage is prompted through the on-off of the indicating lamp, so that drivers and pedestrians can be guided to safely pass through the underground passage, and energy is saved.
Owner:CHANGZHOU WEIHUA SOFTWARE SYST CO LTD

Bus station top lamp box structure

The utility model relates to a lamp box structure at the top of a bus station. The lamp box structure comprises the bus station and a lamp box, a person screws one screw into each of the threaded holes in the four corners of the square groove, at the moment, the upper ends of the screws make contact with the driving rods, the driving rods drive the movable columns to move in the inclined holes through the U-shaped plates, the driving plates drive the telescopic rods to move outwards, the telescopic springs retract, and the inner ends of the telescopic rods move out of the clamping holes; when the telescopic rods in the clamping assemblies at the four corners move out of the clamping holes in the four corners of the lamp box respectively, the lamp box can be taken down from the square groove, then a new lamp box is placed in the square groove, at the moment, a person moves the screws at the four corners out of the threaded holes respectively, the telescopic springs stretch to drive the rods to move into the threaded holes, and then the lamp box is taken down from the square groove. Meanwhile, the telescopic rod moves inwards, the outer end of the telescopic rod drives the driving plate to move, the inner end of the telescopic rod enters the clamping hole to be clamped, the lamp box is clamped and fixed in the square groove, and therefore the lamp box can be replaced very conveniently.
Owner:SHIJIAZHUANG SENYU STAINLESS STEEL PROD CO LTD

Stage lamp capable of being efficiently maintained

The utility model relates to the technical field of stage lamps, in particular to an efficient maintenance stage lamp which comprises a supporting arm, a bottom machine box and a lamp holder, the supporting arm is in pivot joint with the bottom machine box, the lamp holder is in pivot joint with the supporting arm, and the efficient maintenance stage lamp further comprises a bottom machine box installation shell, a supporting arm installation shell and a lamp holder installation shell which are used for containing internal parts of the stage lamp. Wherein an access cover is detachably spliced on the bottom case mounting shell and / or the supporting arm mounting shell and / or the lamp holder mounting shell, and one side of the access cover is arranged in a hinged mode. According to the stage lamp capable of being efficiently maintained, the disassembly and assembly process is simplified, the maintenance efficiency is improved, the problems that in the maintenance process of an existing stage lamp, a lamp shell is frequently disassembled and assembled, and time and labor are consumed can be solved, it is avoided that an internal circuit of the lamp shell is easily damaged, and the safety risk in the maintenance process can be reduced.
Owner:GUANGZHOU HAOYANG ELECTRONICS CO LTD

Portable solar panel adjusting mechanism and obstruction light

The utility model provides a portable solar panel adjusting mechanism and a barrier light, the solar panel adjusting mechanism comprises a support, a rocker arm and an installation piece, the installation piece is fixedly installed on the back of a solar panel, the support is designed in an L shape, and two ends of the rocker arm are respectively connected with the end portion of the installation piece and the end portion of the support in a rotating shaft mode. A long-strip-shaped adjusting hole is formed in the installation piece and is in sliding connection with a bolt at the bent position of the support. And the solar panel adjusting mechanism is directly fixed on the obstruction light. The solar panel adjusting device not only improves the convenience and efficiency of solar panel adjustment, but also provides an innovative solution for specific application scenes such as a high-altitude obstruction light, has remarkable social and economic benefits and wide market application prospects, reduces the risk of high-altitude operation, and ensures personnel safety.
Owner:DONGGUAN TIANXIANG AEROSPACE TECH CO LTD

Lithium battery intelligent charging and discharging control system for solar street lamp

The invention discloses a lithium battery intelligent charging and discharging control system for a solar street lamp, and relates to the technical field of lithium battery intelligent charging and discharging control. The lithium battery intelligent charging and discharging control system for the solar street lamp comprises a biological characteristic signal quality monitoring module; a lithium battery temperature-internal resistance coupling monitoring module; an output power-load adaptability monitoring module; and a solar street lamp control stability monitoring module. According to the invention, through lithium battery temperature-internal resistance coupling analysis, whether to adopt charging and discharging threshold dynamic regulation or not is judged, then, whether to adopt discharging power adaptive adjustment or not is judged based on an output power-load adaptability monitoring result, and finally, solar street lamp control stability evaluation is carried out. Whether multi-stage protection coordination optimization is adopted is judged based on the solar street lamp control stability evaluation result, the effect of improving the intelligent charging and discharging control stability of the lithium battery is achieved, and the problem that in the prior art, the intelligent charging and discharging control stability of the lithium battery is low is solved.
Owner:FOSHAN HUIMING PHOTOELECTRIC CO LTD

Wall washing lamp with dual functions

The utility model discloses a dual-function wall washer lamp which comprises a lamp body, fixing tables symmetrically arranged in the length direction of the lamp body and mounting bases matched with the fixing tables, each fixing table is provided with a first limiting hole and a second limiting hole in the vertical direction, the mounting bases are connected with connecting rods, and the connecting rods are connected with the lamp body. An anti-disengaging block is arranged at the end, away from the mounting base, of the connecting rod, and after the connecting rod moves from the second limiting hole to the first limiting hole to be fixed, the anti-disengaging block abuts against the fixing table. According to the wall washing lamp, during installation, the installation base can be fixed to the wall body firstly, and due to the fact that the installation base is small in size and light, the relative position of the installation base and the wall body is convenient to adjust; then the lamp body is moved to enable the connecting rod on the mounting base to move from the second limiting hole to the first limiting hole, then the lamp body and the mounting base are fixed, and the whole mounting is convenient and fast; by means of the design, the wall washing lamp has the functions of being convenient to install, package and transport.
Owner:GUANGDONG HAOHENG LIGHTING TECH CO LTD

Twist-lock light control module for a light fixture

A light control module includes a plug connector configured to be mated with a receptacle connector mounted to the light fixture. The plug connector has a plug connector housing holding plug power contacts. The plug connector housing has a base with a top configured to support a control circuit board and a bottom facing the receptacle connector. The plug power contacts are received in power contact channels and include twist lock plug terminals and board terminals. The twist lock plug terminals have mating ends have rotate-to-mate interfaces configured to be connected to the receptacle power contacts in a rotation direction. The board terminals have mating ends configured to be electrically connected to the control circuit board to electrically connect the twist lock plug terminals to the control circuit board.
Owner:TE CONNECTIVITY SOLUTIONS GMBH

Solar wall lamp

A solar wall lamp comprises a lamp bottom shell, a photovoltaic panel, a photovoltaic base and a lamp single lens, the lamp bottom shell and the lamp single lens are connected together in a clamped mode, the photovoltaic panel is arranged on the photovoltaic base plate, two battery bins are arranged on the back face of the lamp bottom shell, a detachable battery cover is arranged on each battery bin, and the lamp single lens is arranged on the photovoltaic base plate. Two circles of vertical walls are annularly arranged on the peripheral edge of the side, opposite to the battery cover, of the battery bin, a circle of containing groove is formed between the two vertical walls, the side wall of the battery cover is buckled to the vertical wall on the outer side, a circle of vertical wall arranged in the containing groove is annularly arranged in the battery cover, and a circle of first waterproof sealing ring is arranged between the side wall of the battery cover and the fixing wall. A circle of waterproof groove is annularly formed in the peripheral edge of the side, opposite to the lamp single lens, of the lamp base, a circle of second waterproof sealing ring is arranged in the waterproof groove, the side wall of the lamp single lens is buckled in the waterproof groove, the four corners of the frame of the photovoltaic base are each provided with a buckling position used for fixing a photovoltaic panel, and the photovoltaic lamp is convenient to disassemble and maintain.
Owner:JIANGXI WANGLAI TECH CO LTD

Photovoltaic street lamp self-recovery power supply and energy storage management method

The invention discloses a self-recovery power supply and energy storage management method for a photovoltaic street lamp, relates to the field of public lighting, and solves the problem that the existing self-recovery power supply and energy storage management method for the photovoltaic street lamp is poor in application effect. S2, making a power supply strategy for a target photovoltaic street lamp according to the illumination time period division data, obtaining an energy storage prediction period and a real-time energy storage period, and carrying out illumination intensity matching and cloud layer thickness matching with a strategy execution historical time period. And S3, by analyzing and predicting the period matching data, creating an electricity consumption fitting equation to carry out energy storage power adjustment on the target photovoltaic street lamp. According to the method, the service life of the photovoltaic street lamp can be prolonged.
Owner:FOSHAN HUIMING PHOTOELECTRIC CO LTD

Modularized LED projection lamp

The utility model provides a modularized light-emitting diode (LED) projection lamp, and belongs to the technical field of LED projection lamps. The modularized LED projection lamp comprises a connecting base, fixing sliding grooves are fixedly connected to the two sides of the top end of the connecting base, at least two clamping sliding blocks are movably connected to the opposite sides of the two fixing sliding grooves in a sleeving mode, two cavities are formed in the clamping sliding blocks, and the inner walls of the cavities are fixedly connected with one ends of second springs. The other end of the second spring is attached to the inner wall of a sliding baffle, and the outer wall of the sliding baffle is fixedly connected with one side of a sliding push block. The modularized projection lamp has the effect of modularized rapid installation, the installation process is more convenient and efficient due to modularization, the projection lamp is divided into a plurality of modules, the modules can be flexibly combined according to actual requirements during installation, the installation time and the labor cost are greatly saved, the installation precision and stability can be improved, and the installation efficiency is improved. The performance of the projection lamp is fully exerted, and uniform and high-quality illumination is provided for a large-area wall surface.
Owner:SHENZHEN PINQI LIGHTING CO LTD

Lighting shingle clip

A clip for a light bulb comprises a clip base and separately formed socket. The clip base comprises a baseplate with top and bottom surfaces, and a clip arm extending over the baseplate top surface. The socket comprises a socket base with socket base top and bottom sides, and a plurality of fingers positioned on the socket base top side. A receptacle is formed between the plurality of fingers and the socket base top side, that is sized and shaped to receive the light bulb. A connecting flange projects from the socket base bottom side, and an aperture is formed in the baseplate that is sized and shaped to receive the connecting flange and rotatably couple the socket to the clip base.
Owner:CANNY SYSTEMS LLC

Cellular system

A system includes a cellular transceiver to communicate with a predetermined target; one or more antennas coupled to the 5G or 6G transceiver each electrically or mechanically steerable to the predetermined target; a processor to control a directionality of the one or more antennas in communication with the predetermined target; and an edge processing module coupled to the processor and the one or more antennas to provide low-latency computation for the predetermined target.
Owner:FRACTAL NETWORKS LLC

Intelligent street lamp system based on renewable energy sources and control method

The invention discloses an intelligent street lamp system based on renewable energy and a control method, the system comprises a street lamp, a renewable energy power generation module, an energy storage module and an intelligent control unit, and the intelligent control unit comprises an intelligent sensing layer, an intelligent application layer and a cloud platform management layer; the intelligent sensing layer comprises a high-precision environment sensor, a human body / traffic flow detection sensor, an equipment state detection module and a controller; the cloud platform management layer comprises an adaptive dimming control module, an equipment management module, a data analysis module, an AI decision module and a visual monitoring module; the intelligent application layer comprises an intelligent operation and maintenance module, a multi-energy coupling module and a city data service module. By the adoption of the system, the management efficiency, the energy utilization rate and the operation and maintenance intelligent level of urban lighting facilities are improved, renewable energy sources such as solar energy and wind energy are combined, energy is collected through multi-energy coupling, regional cooperative control is optimized, and passive power utilization is achieved in the environment with sufficient natural energy.
Owner:CHINA SHIPBUILDING DIGITAL INFORMATION TECH CO LTD

Three-dimensional integrated environmental management system for highway tunnel

The invention discloses a three-dimensional integrated environment treatment system for a highway tunnel, and relates to the field of tunnels, a high-voltage electrode is laid on a step surface, and a multi-layer staggered flow guide plate is arranged above the step surface; the multiple stages of step units are filled with negative ion mineral composite material layers. The UV-LED array is integrated above the multi-stage step unit and is used for emitting ultraviolet light with the wavelength of 254nm and / or 365nm; the multi-stage step unit is coated with the photocatalyst coating; the wall washing lamp is arranged at the side part or the bottom of the multi-stage step unit and is used for irradiating a gas-water mixture flowing through the step; the water circulation purification unit is arranged below the multi-stage step unit and used for collecting and purifying waterfall water flow, and purified water flows back to the first water outlet end to be recycled. According to the invention, light pollution, noise pollution and air pollution are treated as an integral system. And the integrity and the collaboration of the three-dimensional integrated environment treatment system are realized.
Owner:SICHUAN ZONGHENG JIAOAN TECH CO LTD

Multi-scene application street lamp pole device with liftable pole arm and operation method of multi-scene application street lamp pole device

The invention relates to the technical field of street lamp use, in particular to a liftable rod arm multi-scene application street lamp pole device and an operation method thereof. The liftable rod arm multi-scene application street lamp pole device comprises a lamp pole base, a lifting connecting rod is slidably arranged in the lamp pole base in the height direction of the lamp pole base, and a lamp is installed on the lifting connecting rod; a power generation mechanism which changes in a self-adaptive mode and is electrically connected with the lamp is installed on the lifting connecting rod. Aiming at solar altitude change caused by season change, the adjusting disc is rotated to drive the solar panel to synchronously perform angle deflection around the lifting connecting rod. The process can correct the included angle between the solar panel and the sunlight in real time, effectively reduce the deviation degree of the two, ensure that the solar panel can be always aligned with the sun trajectory in different seasons of spring, summer, autumn and winter, and capture the illumination energy to the maximum extent.
Owner:SHANDONG JIAZE TRANSPORTATION FACILITIES CO LTD

Low voltage RGBW LED MINI strand and system

This disclosure relates generally to low-voltage RGBW holiday lighting systems for use in landscape and outdoor lighting installations. In various aspects, a landscape lighting system includes a plurality of low-voltage red-green-blue-warm white (RGBW) lights, a transformer for providing an initial power level, and a plurality of boosters electrically connected to the transformer. The plurality of boosters are for stepping up the initial power level of the transformer to a power level for the plurality of low-voltage RGBW lights, where each of the plurality of boosters are to be installed at a landscape element (e.g., trees, bushes, gazebos, hardscapes, landscape structures, houses, etc.). The system further includes a plurality of connectors for connecting the plurality of boosters to the transformer and for connecting the plurality of boosters to the plurality of low-voltage RGBW lights.
Owner:INTELLECT HOLDINGS LLC

Energy-saving lamp pole with adjustable inclination angle

The invention relates to the technical field of lamp poles, in particular to an inclination-angle-adjustable energy-saving lamp pole which comprises a lamp pole body, a base is installed at the bottom end of the lamp pole body, the lamp pole body is slidably sleeved with a barrel, and the surface of the outer wall of the barrel is connected with a street lamp supporting rod and a photovoltaic panel supporting rod; a control panel and a lifting assembly are arranged in the control cavity, and a traction rope of the lifting assembly extends to the top of the lamp pole and is fixedly connected with the barrel after being guided by the guide box. A guide groove is formed in the outer wall of the lamp pole in the axial direction, and a plurality of feeler levers are arranged in the guide groove in the length direction at intervals. The cylinder adopts a hollow structure and is internally provided with a clamping and stopping mechanism; when the barrel normally and slowly descends, the swing rod assemblies make contact with the adjacent feeler levers in sequence and smoothly pass through the barrel, and when the barrel rapidly descends due to faults, the feeler levers and the clamping and stopping mechanism mechanically interfere with each other and are locked. The push rod fixing assembly triggers a multi-point friction enclasping mechanism to achieve energy dissipation of the barrel, the buffering assembly effectively dissipates energy through connection mode conversion and elastic energy storage friction energy dissipation, and the probability of damage to falling equipment is reduced.
Owner:HANGZHOU HONGDE LIGHTING TECH

Area light

An area light is provided including a housing defining a central axis having a first end, a second end opposite the first end, and a side portion; a cover mounted on the first end of the housing; a light module disposed on the first end of the housing, the light module comprising a heat sink and at least one light-emitting diode (LED) to emit light through the cover and in a direction that extends 360 degrees around the center axis; and a battery receptacle disposed on the side portion of the housing to receive a removable battery pack and supply electric power form the removable battery pack to the at least one LED. At least one hook is provided on or adjacent the first end of the housing.
Owner:BLACK & DECKER CORP