This creation " a kind of active air purification LED light device ",Can by the air of environment where the lighting device,By the guidance of electrically ventilating system,It can initiatively be contacted with the visible light photocatalyst coating in the lighting device,Because visible light photocatalyst irradiates excitation Hou through illuminating LED light source,Hydroxyl free radical and negative oxygen ion isoreactivity substance can be generated,With bacteria mildew-proof,Deodorization,The effect of eliminating the purification air such as volatile organic gas,The air quality of the environment can be effectively improved； MeanwhileThe air introduced can also help the heat dissipation of what LED light source,The effect of illumination is substantially improved,Save the energy. This creation " a kind of active air purification LED light device " can be operated in series and parallel with single group independent work or multiple groups, while using lighting device, can also improve the air quality of environment.本創作「一種主動式空氣淨化LED照明裝置」，可將該照明裝置所在環境的空氣，藉由電動通風系統的引導，能主動地與該照明裝置內的可見光光觸媒塗層接觸，因可見光光觸媒經照明用的LED光源照射激發後，會產生氫氧自由基與負氧離子等活性物質，具有抑菌防黴、除臭、消除有機揮發氣體等淨化空氣的功效，可有效提高該環境的空氣品質；同時，所引進的空氣也會有助於LED光源的散熱，大幅提升照明的效果，節省能源。本創作「一種主動式空氣淨化LED照明裝置」可以單組獨立運作或多組串並聯運作，在使用照明裝置的同時，也能提高環境的空氣品質。
