This cable connects any computer with a 6pin port to any Firewire device with a 4pin port such as digital video camcorders. Built-in green LEDs illuminate your connection, lets you know if the FireWire port is working properly, and helps locate cable in dark areas. This premium lighted cable has silver braid shielding with translucent jacket, is IEEE1394 compliant and tested to support 400Mbps. (Connectors: 6Pin Male to 4Pin Male; Length: 10ft; Color: Silver)