Features Integrated digital chip ballast it only takes 0.75seconds for the ballast to start-on and get the right bulb color Simple to install, usually plug and play High quality (Do not make the bulb flick /turn on do not appear bulb color difference) High efficiency (your hand will never feel hot of the ballast surface when it is working) 50% energy saving (Draws only 35 watts compared to 60 watts for halogen systems) 300% brighter than the average equivalent 55-watt halogen lighting 1000% using life span (2800 hours compared to the 280 hours for halogen system) Specification: Normal input Voltage: 12V,24V Allowable Input Voltage:8V-32V Normal Input Current: 3.2A Starting pulse voltage23 KV: Operating temperature: -40~ +105 Life Time: 3000 hours Luminous flux: 3, 200 LM Output Power (steady state)35W Standards Certification: With ISO9001: 2000; E-mark approval, ENCAB ETC. Suitable for cars like Mercedes-Benz, BMW, Honda ,Toyota,VW etc. Package includes: HID bulb 2pcs Ballast 2pcs Ballast's fixing board 1pair Double adhesive tape for fix ballast 4 pcs Plastic Strapping tape 10pcs and ballast fix screw 5pcs. Instruction book 1pc Warranty card 1pc Package size: : Gift box per kit Ten kits per carton box Gift Box Size: 33.5cm x23.5cm x 7.5cm Gift Box Weight: 1.90 KGS per kit Application lamp types: H1, H3, H4, H4(hi-low),H4 (xenon+hologen), H7, H9, H11, H13, 9004,9004( hi-low), 9005, 9006, 9007,9007 (hi-low),h4/9004/h13bixenon D2S, D2R Color Temp: 3000k,4300k,4500K, 5000K, 6000K, 8000K, 10000K, 12000K,15000k,30000k..