• FARTHER,WIDER and BRIGHTER - Choose KATANA H4 bulbs,you will never be disappointed! Adopted Customized Excellent Chips, each KATANA bulb can light up to 12000 lumens per pair, 6500k extremely white light,5 times brighter than original.
• DUAL BALL BEARING FAN - Unique coverless design efficiently reducing the noise,built with double folding copper core thermal heatsink and coated with aviation aluminum,combined 12,000 rotations per minute,ensure maximum cooling,make KATANA H4 bulb shine up to 55,000 hours.
• SLIMMEST SIDE DESIGNED - Boldly Utilizing ultra-thin side design,chip side face only has 3.45 mm,ensure 360 Degree uniform light,provide wider viewing angle,ensure your safety.
• 360 Degree Adjustable Beam Angle - According to the individuality of your vehicle,we have designed the latest 360 degree fully adjustable mounting collar,you can make a simple angle adjustments for proper alignment of the fog bulb mounts to get the perfect light output and correct beam pattern.
• PERFECT INSTALLATION - The heatsink part only has 23.5 mm length,fit for 95% vehicle,after installation,there are enough space for the fog bulb breathing. Can be installed in 20 mins.Plug and play.