Type: Headlight HID Ballast Direct Replacement Part Number:83110009044 Input voltage: 9-16V Maximum input current: 6A-8A Instantaneous starting voltage: 23KV Output voltage waveform: square wave Frequency: 250 10Hz Output open circuit protection:Less than 1S Output short circuit protection:Less than 1S Input voltage reverse protection:Less than 1S Working temperature:- 40-105 Service life: 3000H Compatible with the following vehicles: For Town Car 2003-2006 For Navigator 2003-2006 For 300M 2002-2004 Colour:As Shown Material:aluminum Package Contents: 1 x Headlight HID Ballast Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.