This brand-new light was designed in response to all of those aviation mehanics that want a brighter, nvgs secure hands free work light. this unit is color accurate, but secure, and runs off of a SINCGARRS battery for several weeks depending upon the intensity setting. The Phantom Sidewinder™ conveniently snaps on the top of a standard rechargeable or lithium SINCGARS battery and it is ready to go-no wire or connectors required! It incloudes a solid state, low signature Phantom White® lighting array at the end of an 18 inch gooseneck-permitting the light to wind its way into congested areas. A dimming switch permits adjustment of intensity to assure proper lighting while conserving battery life. This light is perfect for maintenance, or as a lightweight, rapid set up desktop TOC light.