WirthCo 20543 Battery Doctor 12 Volt Red Indicator Light with Chrome Bezel (1/2 Inch Round)

Round 1/2 Red Indicator Light. Bright and easy to see. Chrome Bezel adds style to the light. Durable, tried and tested through the harshest conditions. California Prop 65 Warning, This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.