Volts(V) Watts(W) Bulb Dia.(mm) Overall Length(mm) Base -------------------------------------------------------------------------------- 110/240 100 120 157 E26/E27 110/240 150 120 157 E26/E27 110/240 200 120 157 E26/E27 110/240 300 135 211 E39/E40 110/240 500 160 236 E39/E40 110/240 1000 180 320 E39/E40 -------------------------------------------------------------------------------- Reflector Lamps Vibration & Rough Service Lamps Automotive Lamps Subminiature Lamps Miniature Lamps Telephone Lamps Microwave Oven Lamps Flashlight Lamps Navigation Lamps General Service Lamps Fluorescent Lamps Oven Lamps Infrared Ray Reflector Lamps