LED (light-emitting diode) landscape street lamp
A technology of LED light sources and street lamps, applied in circuit layout, cooling/heating devices of lighting devices, outdoor lighting, etc., can solve problems such as loss, failure to replace landscape lights, and affect the service life of LED street lamps, and achieve the effect of prolonging service life
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[0025] Such as Figure 1-3 As shown, this embodiment is an LED landscape street light, which includes: a support base 1, a lamp body 3, an LED light source 9, a switching power supply 5, a heat sink 4, a heat dissipation baffle 2, a control circuit 11, and a transmission device 12. The supporting base 1 is connected to the light pole, so that the LED landscape street lamp can be fixed at the height of the light pole, and the lamp body 3 is fixedly connected to the supporting base 1. There is an LED light source 9 on the front of the lamp body 3, and on the back of the lamp body 3. Several heat sinks 4 are fixedly connected. There is a switching power supply 5 on the back of the lamp body 3 near the support base 1. The switching power supply 5 will also generate heat during operation. It can be installed on the heat sink 4 to effectively dissipate its own heat In the atmosphere, it will not cause additional heat dissipation burden to the LED landscape street lamp. The heat emitt...
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