Single replacement gooseneck light with four_LED. 9-inch EIA 1U rackmount panel with two XLR connectors in front (controlled by dimmer switch) and one XLR connector in back (controlled by on/off switch). Two gooseneck lights (12VDC, 40mA) with XLR connectors are included. Each gooseneck features four LEDs to produce soft white light. Rugged steel chassis (19"W x 9"D x 1.75"H) has smooth black powder epoxy finish. Includes power supply. Includes AC power (120Vac, 60Hz, 15A, 1800W) with total of seven outlets (one single outlet in front, three duplex outlets in rear). One rear duplex outlet is switched, all other outlets are unswitched (always on). Unit includes 9ft detachable cord with NEMA 5-15P plug.