Traxxas X-Maxx LED Light Kit with High Voltage Controller. This optional light kit is intended for the Traxxas X-Maxx. The included high voltage amplifier powers both high-power light bars. The regulated output provides stable lighting performance, without flickering or dimming as the battery voltage drops. Package includes one LED light kit, one LED light controller and hardware. Features: Compatible with the Velineon VXL-8s ESC Fully functioning brake lights Fully waterproof Low and high beam brightness settings