Bestlight W160 LED Photo Studio Barndoor Continuous Lighting Panel Kit Light for Digital Camera Consist of 160 micro LED bulbs, high power and low heat output. Compatible for Sony, Canon, Panasonic, Hitachi, Samsung and many other digital cameras of the similar size. Designed with adjustable barndoor and DC interface. Very easy to set up, just connect the hotshoe of the video light onto the hotshoe connector of your camera and tighten the screw.Note:AA Battery is NOT compatible. Adjustable barndoor provide different lighting effects, and it would provide the best spotlight when the angle reaches 30 degrees