This kit includes the Azden SMX-20 DSLR Stereo Microphone, Calumet Pro Series This kit includes the Azden DSLR Stereo Microphone, Calumet Digital Single LED Video Light, and Cool-Lux MD3000 Accessory Bracket.Internal DSLR Microphones can be horrid at recording sound, which is why the SMX-20 is designed to work with today's high performance DSLR cameras to capture quality directional high quality stereo sound. At less than 5" long the SMX-20 is small size makes it an unobtrusive addition to your HDSLR rig. The microphone's wide frequency response, low noise and directional sound is a major step-up from the camera's built in microphone.The Calumet Digital Single LED Video Light is a small, self-contained, general-purpose, auxiliary light that will mount directly on your camera. It uses a single-light, high-density LED crystal that produces an impressive 190 Lux 5600K light at a 60-degree angle. The LED has an extremely long life of 30,000 hours.Rounding out the kit ist he MD3000 cold shoe bracket which is a must have when it comes to mounting a light and a microphone onto your DSLR or camcorder. The sturdy bracket is made from machined aluminum and can be attached to your camera with the bracket's cold shoe or to a stand with a 1/4-20 mount.