23000LM High Brightness : The Marsauto H7 led headlight bulbs are equipped with 3570 CSP chip, which is as bright as 23000LM, as well as 55W high power output and 6500K cool white light, which provides car owners with brighter and farther lighting vision at nightPerfect Beam Pattern: Compared with traditional halogen lamps, the new upgraded headlight led bulbs have a fuller and more concentrated light shape. No blinding oncoming traffic, ensuring driving safety1:1 Mini Size: Marsauto H7 LED bulbs adopt 1:1 design with halogen bulb design, smaller size than other LED bulbs for cars take up less space, you can directly replace the original halogen bulb more easily without tools.55,000 HRS Lifespan: LED headlights bulbs contains double-sided copper substrate and S-shaped cool fins to heat dispersion, with an intelligent temperature control system to extend the service life of the led bulb to 55,000 hoursNo Error Code: Marsauto headlight led bulbs have Canbus built-in with 0.01S Response Time, If you are not sure which bulb is needed for your vehicle, please check the vehicle manual or the part number on the original bulb to confirm the bulb model. This H7 led bulbs are polarised, please make sure the plug and socket are connected correctly Product Description 1 Super Focused Pattern 2 55,000+ Hours Lifespan 3 5 MIN Installation 4 55W Max Output Marsauto M3 Series LED bulbs Features 360° Adjustable Adopts 360° adjustable locker ring to convenient to make a simple angle adjustment. The car driving without dark spots and blind corners. IP68 Waterproof Marsauto H7 LED bulbs is IP68 waterproof performance that you can use extreme situations. Wide Application Work normally in bad weather with foggy/snowy/sandy/rainy to ensure your driving safety. Plug and Play Built-in CANBUS can work with 99% vehicle computer systems without any error. Note:This H7 LED are polarised, please ensure connected correctly. How to Check Marsauto LED Headlight Bulbs Fit My Vehicle? Marsauto M3 Series Super Bright LED Bulbs Brightness 23000LM 23000LM 23000LM 23000LM 23000LM Color Temp 6500K 6500K 6500K 6500K 6500K Power 55W 55W 55W 55W 55W Polarity √ √ √ Non-Polarity Non-Polarity Cooling Fan √ √ √ √ √