The newly E-8 Pocket LED Video Light Include 49pcs high quality LED beads, lifetime can reach 50,000hrs. Powered by 2pcs AA batteries (not included).Each led equipped with 3 Cold Shoe mounts,you can mount other video accessories like microphone/video lights on it easily. And multiple lights can be interlocked together to strengthen lighting brightness and get better lighting effects.1/4"-20 Thread Hole & Standard Cold Shoe on the bottom,you can mount the led on your camera, light stand or any tripods with 1/4''. Lightweight and mini size,very easy to carry for travel and business.