Light-emitting diode (LED) spotlight capable of achieving mixed distribution of light sources
A technology for LED spotlights and light sources, applied in the field of LED spotlights, can solve the problems of hidden safety hazards, single color of light sources, large heat generation, etc., and achieve the effects of energy saving, good overall artistry and low cost
Inactive Publication Date: 2014-07-09
江苏中缘植物光照股份有限公司
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Problems solved by technology
[0004] In order to solve the defects of traditional lighting products such as single color light source, huge heat generation, and certain potential safety hazards, it is necessary to develop a lighting product that uses LEDs as light sources and can fully combine the optical characteristics of LEDs.
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[0020] The present invention will be described in detail below in conjunction with the accompanying drawings, so as to make the technical solution of the present invention easier to understand and grasp.
[0021] Such as Figure 1-3 As shown, an LED spotlight capable of mixing and matching light sources is provided. A circuit board is arranged inside the spotlight, and an LED white light source module 1 and an LED color RGB light source module 2 are arranged on the circuit board. The LED white light source module 1 and the LED color RGB light source module 2 are respectively provided with a lampshade for light distribution, the back of the circuit board is connected to a radiator 7, the radiator 7 is provided with a high thermal conductivity device 8, and the spotlight is also provided with control device 9.
[0022] The circuit board includes a main circuit board 3 and a secondary circuit board 4, the LED white light source module 1 is arranged on the main circuit board 3, a...
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The invention relates to a light-emitting diode (LED) spotlight capable of achieving mixed distribution of light sources. According to the LED spotlight, the characteristics of luminescence and colors of an LED are fully utilized, by means of a control device, an LED white light source module and an LED color red green blue (RGB) light source module are capable of emitting light singly or simultaneously, and when the LED white light source module and the LED RGB light source module emit the light simultaneously, the light with different colors and brightness can be emitted; different angles of a main lampshade for light distribution and an auxiliary lampshade for the light distribution can be adjusted to change light beam angles; and the heat which is generated when the LED spotlight emits the light is rapidly transmitted to a radiator through a heat pipe or a high heat conduction device made of high heat conduction materials so that potential safety hazards caused by the heat of the spotlight are solved.
Description
technical field [0001] The invention relates to the field of semiconductor lighting products, in particular to an LED spotlight capable of mixing and matching light sources. Background technique [0002] With the improvement of LED performance and the reduction of cost, lighting products using LED as light source have achieved rapid development and formed a variety of products. At present, compared with traditional light source lighting products, LED lighting products still have no replacement products in many product categories, such as commercial lighting products using metal halide lamps or high-power halogen lamps, etc., urgently need some innovative, fully integrated LED lighting products with LED optical characteristics must not only realize the functional lighting of traditional lighting, but also realize the colorful and easy-to-intelligent control functions of LED itself. Traditional commercial lighting products, due to the single color of the light source, adopt t...
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IPC IPC(8): F21S8/00F21V3/00F21V23/00F21V29/00H05B37/02F21Y101/02F21V29/50F21Y115/10
Inventor 史杰
Owner 江苏中缘植物光照股份有限公司