Opteka VL-20 Ultra Bright LED Light with Active Interface Shoe adapter for Sony Handycam XR550, CX550 and HC9 Video Cameras Mounts directly to your Sony's Active Interface Shoe with the included adapter Advanced white light LED technology allows a fuller spectrum of light to illuminate your exciting moments in low or no-light conditions Color temperature of 5200k with a brightness of 200CD Powered by 2 AA batteries (not included) with a run time of 300 minutes when using NiMH