SmartGuard 300W, 4-in-1 Security system: Motion activated light+video camera+SD card memory+audio warning CUS list, inspected by Intertek, (120watts and 150watts are also available) SmartGuard 300W, 4-in-1 Security system: Motion activated light+video camera+SD card memory+audio warning For outdoor use, 2GB SD card INCLUDED, multiple working mode settings, product video: http://www.youtube.com/watch?v=l2N9Lqagbs0 Easy to install just like any outdoor light at entrances, patio, garage, porch, barn, etc 300 watts halogen lamps, hidden built-in security camera and audio warning alarm triggered via motion sensor. 150 degree wide angle motion detection, covers about 1500 square feet of semicircle area