Check the listing for details. Traxxas 6590 High-Voltage Power Amplifier. Condition: New. Listed at 49.95 USD. New in package Traxxas 6590 High-Voltage Power AmplifierThis High-Voltage Power Amplifier takes power directly from the VXL-6s ESC and transforms it into steady, regulated current for long LED life. The waterproof amplifier includes four separate connection ports with a 3-mode toggle switch. Pair the amplifier with any of the Desert Racer light bars for a new level of scale lighting performance including the Unlimited Desert Racer High-Output Off-Road Light Kit: TRA8485, as well as many others!Features: Transforms power into steady, regulated current. Long LED Life Waterproof Four Connection Ports 3-Mode Toggle SwitchIncludes: (1) High-Voltage Power Amplifier We will combine shipping, just 50 cents more for each item.Vehicle models vary. We DO NOT guarantee this will fit the vehicle specified in this listing!Verify that this item is appropriate for your vehicle. Consult your manual or vehicle manufacturer.Verify vehicle fit-ment before purchase.Returns will only be accepted on items that are returned in new, factory-sealed packaging. Used, damaged (unless damaged when it arrived to you), and opened items will not receive a full refund. Any and all warranty claims will be handled through the manufacturer directly.