A new generation of high-power mixed-signal arrays (IR-LED Array) light technology , processes newer, higher efficiency, and further irradiation , lower heat and longer life ; the light fades less than 5% within two years , three years warranty . 
      
   3.5 " hemispherical infrared light, infrared power 4000mW / 850nm, 50-150 square meters infrared range , indoor , power 11W, power supply DC12V / 2A, 180 degree angle of divergence purposes : for 2.8-6mm Hidden camera fill light.

   The picture is clear and noiseless, and the light is uniform. It is much better than traditional LED lighting. Suitable for all kinds of indoor monitoring environment. Such as shops, convenience stores, warehouses, offices, supermarkets, schools, prisons, banks, factories, communities and other places.