Specifications: Voltage: DC 12V Color Temperature:4300K White or 6000K Cold White(6000K -6500K) Lumen : 12000LM Light Power: 60W IP Rate: IP 68 Waterproof, Dustproof. Operating Life: >30000hrs Operating Temperature: -40 - +80 Centigrade Application: Headlamp Lamp High or Low Beam, Fog Lights, Motorcycle Headlight. Plug Type: Hi-Lo Beam: H4 Single Beam: H1, H3, H7, H11(H8 H9), 9005(HB3), 9006(HB4). Please try to adjust the bulbs to get a better light pattern when installing. Adapter: Our bulbs are stardand connectors, please buy the adapters in our store if your car need adapters. (some cars using H7 may need adapters) Canbus: Error Free for 95% Cars. ((Not fit to special cars, for example: not for all the Germany cars, not for Seat, not for Volvo, not for Scania and so on...) ) So for most of the cars, don't need to buy extra canbus. Q&A Q: When Will ship the order? A: We will ship the order within 1-2 working days, after the payment. Q: Do I need to pay custom clearance taxes? A: NO Q: Does the led headlight blind the oncoming driver? A: NO Q: Does the led headlight has radio interference? A: NO Q: Does the headlight fan make a loud noise? A: NO Q: Does this led hedlight fit for my car? A: Suitable, but you need to confirm the connector type of your original halogen bulb. Q: Does this bulb show error in my dashbaord? A: The led headlights compatible with 95%+ vehicles' system, but load resistors(decoder) may needed for some special vehicles. If you need the decoder, please buy it in our store. Q: Can I return the product if I don't like it? A: We provide 15 days Free Return for 16 countries (Ruain Federation, France, Spain, Netherland, Poland, South Korea, United Kingdom, United States, Australia, Canada, Germany, Italy, Brazil, Israel,Saudi Arabia, UAE). You may return items for any reason to one of our local warehouses, as long as they are unused, unwashed and in therir original condition-complete with the original packaging tages,etc. Remember to select "Easy Local Return" as the return reason. For the people who not belong to the 16 countries, we don't aceept free return the products unle you are willing to pay for the return shipping cost.