Description IAGHT FIXTURE 5 Field of utility model [001] The present creation relates to a lighting fixture. especially to a light fixture that may transmit relevant operation information to the corresponding remote controller through a wireless transmission manner so as to obtain a purpose of being remotely monitored. 10 Background of utility model 10021 The electric light today might be regarded as the most widely used photoelectric technology and also one of the most greatest inventions of mankindI as well known, general lighting fixtures can be usually installed inside and outside of a building or be portable for use; moreover, they can be turned on or off easily by users upon actual requirements while being 15 connected to an appropriate power source and configured with corresponding circuit switches. [003] Most government departments prefer to arrange streetlights on both sides of roads or public areas like a park in order to improve the safety of diing or walking at night; Furthermore, lighting fixtures like streetlights are mostly arranged in remote locations and widely distributed; therefore controlling circuits for turning on or off the streetlights 20 automatically may usually be further arranged to improve the convenience of operating the streetlights. 10041 the automatic controlling circuits employed for such streetlights are usually Set to a control mode in which the streetlights are turned on or off automatically at regular time or a control mode in which the streetlights are turned on or off automatically based on the ambient 25 light condition; further, in order to obtain fine capability it often adopts a manner in which all the streetlights are configured in parallel such that when part of the streetlights are damaged and can not be normally operated, other ones can still provide portion of illumination effects. [005] It may achieve the expected controlling effects of automatically controling the streetlights on or off through the above-described conventional controlling manner of 30 streetlight . but can't actually master the operation state of each streetlight; especially, the streetlight are generally arranged in wide ranges, and most are located in locations far away from the management department, the relevant administrative staffs can't patrol and inspect 1 whether each streetlights work well as expected one by one at all, and the relevant administrative staffs can often find out that the streetlights are not turned on as expected or damaged after the administrative department is passively notified by other passersby who fOlmd it out, thereby there is a crisis that indirectly resulting to the passersby accident. 5 Sumnmary of the utility model [006] The technology problem sought to solve by the creation is to provide a light fixture, which can actively transmit a related operation information to a corresponding remote controller through a wireless transmission maner so as to obtain an: purpose of being 10 remotely monitored. [0071 To achieve the above-described object, the light fixture of the creation comprises an AC-DC converter for being connected to a power source, a photoelectri module, a control circuit electrically connected between the AC-DC converter and the photoelectric module, xvhich are provided in a light fixture body; wherein, the control circuit is further integrated 15 with: a dimming module electrically connected with the photoelectric module. for controlling voltage/current outputted to the photoelectric module; a current/voltage stabilizing moAdule electrically connected between the AC-DC converter and the dimming module, for providing stabilized output volage/current to the photoelectric module; a wireless transmitting/receiving module electrically connected with the AC-DC converter for transmitting/eceiving signal 20 toffrom at least one corresponding external remote controller; a current/volage detecting module electrically connected between the wireless transmitting/receiving module and the current'voltage stabilizing module, for detecting the voltagecurrent information outputted to the photoelectric module, and the detected voltage/current information is transmitted outward through the wireless transmitting/eceiving module a power amplifying module electrically 25 connected with the wireless transmitting/receiving module. which amplifies the signal wave transmitted outward by the wireless transmitting/receiving module so as to obtain a required transmitting distance; a signal processing module electrically connected between the wireless transmitting/receiving module and the dining module, for determining and performing the signal received by the wireless transmitting/receiving module. 30 [0081 IUsing the above-decribed mainly structure features, when the light fixture of creation is in use, through the AC/DC converter connected to the external power source, the electric power required for operating the photoelectric module and the control Circuit is provided by the AC/DC converter, and after the photoelectric module is started for operating, the predetermined illumination effects can be generated from the photoelectric module, and 2 the voltage/current information outputted to the photoelectric module is detected normally by the current/oltage detecting module, and the detected voltage/current outpUt information is transmitted outward to a corresponding remote controller through the wireless transmitting receiving module, ie. the remote ctronller may obtain the onOF state of the 5 photoelectric module of the light fixture via the received voltage/current information, and deterntine whether the photoelectric module of the light fixture is operated normally, and further calculate the operating hours of the photoelectric module, So much as, the remote controller 10 may transmit a related control signal to the light fixture to achieve the purpose of remotely monitoring the light fixture. 10 009] According to the above-described mainly structure features, the light fixture has a lightning strike protection module connected to the front end of the AC-DC converter which is connected to an external power source though the lightning strike protection module. [0101 the lightning strike protection module has a discharge protection assembly built therein for discharging a high current generated from forward lightning strike. 15 [011] Regardless of whether the discharge protection assembly is provided in the light fixture, the dimming module has a transistor built therein for controlling a magnitude of the input voltage/Current. [012] Regardless of whether the discharge protection assembly is provided in the light fixture, the dimming module has a variable resistor built therein for controlling a magnitude 20 of the input voltage/current. [013] Regardless of whether the discharge protection assembly is provided in the light fixture, the current/voltage stabilizing module has an OVP voltage stabilizing loop and an OV P current stabilizing loop. [014] Regardless of whether the discharge protection assembly is provided in the light 25 fixture, the curent/voltage stabilizing module has an OVP voltage stabliing loop, an GP current stabilizing loop, and a PFC power compensation loop built therein. [015] Regardless of whether the discharge protection assembly i provided in the light fixture, the current/volage stabilizing module has an GAP voltage stabilizing loop, an )VP current stabilizing loop, and an OP overtemperature protection loop built therein. 30 [016] Regardless of whether the discharge protection assembly is provided in the light fixture, the current/voltage stabilizing module has an OP voltage stabilizing ioop, an O)P current stabilizing loop. a PFC power compensation loop and an OHP over-temperature protection loop built therein, 3 [017] Regardless of whether the discharge protection assembly is provided in the light fixture, the wireless transmitting/eeeving module has an IFEE interface built therein for transmitting'receiving the signal to/from the corresponding remote controller. [018] Regardless of whether the discharge protection assemb i provided in the light 5 fixture the power amplifying module has a amplifier built therein which amplifies the signal to be transmitted to the wireless transmitting/receiving module. [019] Specifically, the following effects can be achieved by the present creation. [020] 1. it may master the operation state of a light fixture in a relatively more positive means. 10 [021] 2. It may maintain the normal operation of the light fixture in a relatively more positive means. [022] 3. The operation information of the light fixture may be further calculated by remote controller, [023] 4. It may be provided for reversely receiving on, off or dimming signal of the remote 15 controller, to obtain the purpose of remote control Details of description of the utility model [024] The features of the present invention Can be explicitly illustrated with reference to the drawings and description of the embodiments. 20 [025] As a confirmation reference drawing of a light fixture of the creation shown in ,fig. I the creation mainly provides a light fixture 20 which may transmit and receive signal with the corresponding remote controllner 10 through a wireless transmission manner so as to remotely monitor; simulaneously refer to a block schematic view showing the basic configuration of the light mixture of the first embodiment of tle creation shown in fig .2 and a block schematic 25 view showing the basic configuration of control circuit of the creation shown in fig.3, the light fixture 20 of the creation has a AC/DC converter 22 for being connected to the power source, a photoelectric module 23, a control circuit 2 electricaly .connected between the AC/DC converter 22 and the photoelectric module 23 which are provided in a light fixture body 21: Wherein, the control circuit 24 is further integrated with: 30 [026] a dimming module 241 electrically connected with the photoelectric module 23, for controlling the voltage/current outputted to the photoelectric module 23 substantially with a transistor for controlling the magnitude of input voltage/current or a variable resistor built 4 therein for controlling the magnitude of input voltage/current so that the photoelectric module 23 produces a dimming function with different luminance. [027] A current/voltage stabilizing module 242 electricallyeonnected between the AC/DC converter 22 and the dimming module 241, which basically has an OVP voltage stabilizing 5 loop and an OXVP current stabilizing loop built therein for providing stabilized output voltagecurrent to the photoelectric module; in practice, tihe current/voltage stabiliAing module 242 can further have a PFC power compensation loop or an OHP overtemperature protection loop built thereoi or can further have a PFC power Compensation loop and an: OHP over-temperature protection loop built therein, thereby providing the stabilzed operation 10 power source for the photoelectric module 23. [028] A wireless transmittingreceiving module 243 electrically connected with the AC/DC converter 221 for transmittingreceiving the signal to/from at least one corresponding external remote controllers 10; in practice, the wireless transmittingIreeivng module 243 has an IEF interface built therein for transmitting/receiving the signal tofrom the corresponding remote 15 controller 10. [029] A currentvoltage detecting module 244 electrically connected between the wireless transnmitting/reeiving module 243 and the eun'ent/voltage stabilizing module 242, for detecting the voltage/current information outputted to the photoelectric module 23, and the detected volNageurrent information i transmitted outward through the wireless 20 transmitutig/receivng module 243. [030] A power amplifying module 245 electrically connemced with the wireless transmitting/receiving module 243, which amplifies a signal wave transmitted outward by the wireless transmitting/receiving module; in practice the power amplifying module 245 has a amplifier built therein which amplifies the signal to be transmitted to the wireless 25 n1transmitting/receiving module 243 so as to obtain the required transmitting distance. [031] A signal processing module 246 electrically connected between the wireless transmitting/receiving module 243 and the dimming module *24 for determining and performing the signal reeled by the wireless transmitting/receiving module 243 [032] In principle, when the light fixture 20 of the creation is in use, the photoelectric 30 module 23 can electrically connect with predetermined number of light emitting diodes, fluorescent tubes, or mercuric bulbs; in practice, through the AC/ DC converter 22 connected to the external power source, the electric power required for operating the photoelectric module 23 and the control circuit 24 is provided by the AC/DC converter 22, and after the photoelectric module 23 is started for operating. the predetermined ilumination effects can be 5 generated from the photoelectric module 23. [033] Especially, the voltage current information outputted to the photoelectric module 23 is detected normally by the current voltage detecting module 244, and the detected voltage/current output information is transmitted outward to a corresponding remote 5 controller 10 through the wireless transmitting/receiving module 243, i.e. the remote controller 10 may obtain the on/ off state of the photoelectric module 23 of the light fixture 10 via the received voltage/current information, and determine whether the photoelectric module 23 of the light fixture 20 is operated normally and further calculate the operating hours of the photoelectric module 23, 10 [034] So much as, the remote controller 10 may transmit a related control signal to the light fixture 20 to achieve the purpose of remotely monitoring the light fixture 20. Therefore, i its especially suitable as the lighting fixtures (such as streetlights) which are installed far away in a wide area from the managing unit, or applied to the lighting fixtures that are installed in a dangerous environmental condition. 15 [035] Further, the place in which the light fixture of the creation is used may be in an unsheltered open position, thus, the light fixture of the creation can further has a lightning strike protection module 35 electically annected to the front end of the AC-DC converter 32 as shown in FIG 4, the light fixture is connected to an external power supply through the lightning strike protection module 35 in practice, the lightning strike protection module 35 20 nay have a discharge protection assembly build therein for discharging the high current generated from forward lightning, so that when being suffered to the lightning, the light fixtures can be protected against the damage caused by the lightning by conducting the strong current to the ground to effectively absorb the same. [036] Compared with the prior art, in addition to mastering the operation state of the light 25 fixtures and maintaining the normal operation of the light fixtures in a relatively more positive means the light fixtures ofthe creation can furthenore be provided to the remote controller for further calculating the operation infonnation of the light fixtures, and even can be provided for performing the remote control function on reversely receiving the on, off or dimming signal of the remote controller, and the practicability, applicability and the 30 convenience of manipulation of the light fixtures are greatly improved. [037] In sun, the present invention is to provide a light fixture to seek a patent protection, While the creation has been shown and described with respect to the embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the creation as defined in the following claims 65 Accordingly, there is no intention to limit the creation to the specific fons disclosed, but on the contrary the invention is to cover all modifications, alternate constructions and equivalents failing within the spirit and scope of the creation as expressed in the appended Claims. 5 Brief description oW ie drawing [038] FIG I is a configuration reference drawing of a light fixture of the creation. [039] FIG 2 is a block schematic view showing the basic configuration of the light mixture ofthe first embodiment of thecreation. 10 [040] Fig. 3 is a block schematic view showing the basic configuration of control circuit of the creation. [0411 Fig. 4 is a block schematic view showing the basic configuration of the light fixture of the second embodiment of the creating. 7