50A/FR-12 - This incandescent light bulb is 12 Volts and 50 Watts. Light bulb life: 2500 hours 50A/FR-12 Incandescent light bulb Cross References: 50/A-SHAPE/12 50/A-SHAPE/12V 50/A-SHAPE/F/12 50/A-SHAPE/F/12V 50/A-SHAPE/F12 50/A-SHAPE/F12V 50/A-SHAPE/FR/12 50/A-SHAPE/FR/12V 50/A-SHAPE/FR12 50/A-SHAPE/FR12V 50A/FR-12 Incandescent Light Bulb, Medium Base (E26)