[HID headlight ballast replacement]Headlight Control Unit, a crucial part of HID lighting system, provides the voltage needed to start the lamp and regulates the electrical current of the light once it is lit. A failed ballast will cause your bulb to burn. Every ballast is designed to connect directly to your vehicle and requires NO programming or coding. [Premium quality ]made of premium aluminum for better heat dissipation and vibration resistance,6 protections against overpressure,low pressure,overheating,no-load,short circuit,reverse connection for more safety and durability [Fast startup & safe stability]built-in high pressure bag can current conduction speed & save power consumption for fast startup,also can protect high pressure bag from any dust & rain in the engine environment to enhance security Power: 35W Beam angle: 360 Waterproof rate: IP 68 Operation voltage:DC 12V Working temp: -40 , +80 Manufacturer part #: 85967-52020, 85967-20010, 85967-51040, 85967-51050, 85967-20021, 85967-33030, 85967-52021, 85967-24010, 85967-53040, 85967-0E010, 81107-30D30, 81107-12A80, 39000-78258, 81107-33761, 81107-47150, 81107-52680, 81107-47240, 81107-21150, 81108-30B90, 81107-60D50, 85967-06020 Fitment:Fit for 2007-2014 ES350 ES350h 2013-2014 ES300H 2006-2011 GS300 2006-2011 GS350 2006-2011 GS430 2006-2011 GS450h 2006-2011 GS460 2010-2013 GX460 2004-2011 IS250 IS250C 2004-2011 IS350 IS350F IS350C 2004-2011 IS-F 2007-2012 LS460 2007-2012 LS460L 2007-2012 LS600h 2009-2012 RX350 2009-2012 RX450h 2006-2010 SC430 2008-2011 2005-2009 Prius 2006-2008 2009-2012 Venza Material:metal colour:black Package Contents: 1 * Headlight Ballast 1 * Igniter Only the above package content, other products are not included. Note: Light 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.