12V DC 55W slim bixenon HID xenon Kit ContentsH7 Xenon bulbsPackage Includes: 2x Slim DC 55W HID Ballast 2x Xenon Xenon Bulb 55W(all necessary wires and install accessories.) Bulb size available in: Color Temperature :4300k 5000k 6000k 8000k 10000kPlease select the color temperature ，or if you want other model bulbs，please leave us message.All temp color:3000K golden color. BEST for car， most Brightness for car in the raining and fog days !4300K warm white. Color values close to the original car halogen lamp， high penetration .6000K white. The most comfortable temperature for Human Eyes.8000K blue white. Lights for decoration， bad penetration. Not recomanded.10000K cambridge blue. Bad penetration， Bad for human eyes， Not recomanded.30，000K deep blue . Bad penetration， Bad for human eyes， Not recomanded.High temp color does not mean more bright， it only means color different.The higher temperature， the worse it goes through rain and fog.HID headlight， xenon hid kits china1.We will test each item before shipping .2.All models and all color temperature are in stock.( please message us if you want other models or colors)3.We never accept the cheapest HID， we keep the reasonable price for excellent quality， no problem in using or selling in 3 years.4.We commitment to all buyers，our HID KIT have two-years warranty.5.12V DC 55W hid kit 6.One SET= 2 PC bulb + 2 PC ballast + All necessary wires and install accessories. HID slim ballasts， Digital HID ballastsHID Ballast Technical parametersDC 55W HID xenon ballast Input voltage range: 9-16V Rated voltage: 13.2VStartup current: 5.5-6.0A Normal input current: 3.2AMax. Start voltage: 23000V Output power: 55Wlow-voltage lighting: >8.5V low-voltage protection: <6V31High-voltage lighting: <17V High-voltage protection: >15.5Vxenon HID Ballast size: 8.5*6.1*1.5cm Xenon Ballast weight:0.30KGHID xenon Operating temperature: -40C~+105C