Description: Refined heatsink streamlines heat away from the LED, All-in-one compact design. 13000RPM TurboCool fan ?Shoots cold air directly through an aerodynamic vent to evenly cool every component. Built in IC Circuit (Current Regulator)-Prevents LED Damage from Voltage Variations & Spikes. The bottom of the hollow headlamp with LED text patterns, higher thermal performance. Fit H7 Upgrade for Car,Trunk,SUV,RV HID Xenon Headlight,ALL IN ONE Style, no extra driver needed. Specification: LED Quantity: 4 pieces (each bulb has two chips) Power Input: DC9V-36V vehicles Current?3.0A?MAX? Cooling mode: fan Beam Angel: 360 ° Lifespan: > 50,000 Hours Waterproof Level: IP68 Material?Aluminum alloy Lighting Color: 6000K - Pure White Package Includes: 2 Pieces N7 LED H4 Headlight Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Please check the size measurement and the picture carefully before making payment. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,Thank you
