ITEM NAME:1PC U-Shaped 12V LED COB Car Auto DRL Driving Daytime Running Lamp Fog Light!E Feature: Color: white light (black shell) Chip: COB-96 core. Material: import highlighted LED board. Product Features:1. Novel 2. Easy to install 3. Low power consumption 4. Quality stable 5. Ultra-thin fashion. Product Description Working voltage: DC 10-16v. Working current: DC 0.17A. Overload working voltage: DC 18V, about 1 hour. Continuous running time: 1000 hours, current fluctuation is less than 2 milliampere. Maximum surface temperature :(shell) about 40 (in the ambient temperature of 20-30) Color temperature control range: 6000k-8000k Installation method: can directly connect the automobile ACC circuit. Fixed method: daily light with package. Package:1X U shape Cars LED Daytime light Conversion : 1 inch = 25.4mm or 1mm = 0.0393 inch Notice: 1. Please allow 1-3mm error due to manual measurement..Maximum surface temperature :(shell) about 40 (in the ambient temperature of 20-30). Material: import highlighted LED board. Color: white light (black shell).