Tubular Socket-Mount Heater Wattage Output 150 W Voltage 120V AC Overall Length 4-1/3 in Diameter 1 3/8 in For Use With Mfr No CRK00016 Material Ceramic Color Coral Connection Type E26 Medium Base Fits Heater Type Radiant Process Heaters Heater Mounting Position Horizontal or Vertical Burn Remarks Metamorphing Rose to Gray Ceramic Emitter