SYLVANIA 69012 - RSC - Ceramic Steatite Socket - 36 in. Leads - 16 AWG - 350 Deg. C - Use with Halogen and Metal Halide Lamps - Double Ended OSRAM S26A - R7S RX7s and RSC Lamp Holder Ceramic Socket R7s, RX7s Recessed Single Contact (RSC) lamp holder Maximum Wattage: 3000W Maximum Voltaga: 600V Silver Plated Brass