The Littlite RakLite comes complete with your choice of one or two 12 goosenecks, with bright 5 watt bulbs, dimmer rheostat, 6 cord and transformer. When mounted at the top of your rack, the RakLite provides illumination for an entire rack of audio equipment. The gooseneck light is recessed into a sturdy black metal single rack unit. Available in 12V, 110V and 240 V versions. dual light