Truck-Lite 4050 Red Stop, Turn & Tail & Front Park and Turn LED 4&#39;&#39; Round 24 Diode Pattern Popular on owner/operator show trucks Unique LED array displays a full pattern light output design Less current draw, resulting in increased battery & alternator life while allowing more power for other vehicle requirements LEDs have no filament, therefore are extremely resistant to shock & vibration, a major cause of failure for lamps with incandescent bulbs Stop, Turn & Tail & Front Park and Turn LED 4'' Round 24 Diode Pattern