Mike Lite can be used with Oregon Aero® MicMuff® Microphone Cover. Soft green light is effective only with Night Vision Goggles and devices. LED lights are inset to prevent side scatter. Preserves dark adaptation. Mike Lite weights less than 3/4 ounce. Includes wire, batteries, battery pouch, two tie wraps, one mic boom screw. Mounts on wire frame mic boom. Fits M-87 and M-162 microphones. Manufactured by SSI Inc. Note: Mike Lite is only effective with night vision equipment.