Headlight Sensor Controller with Adjustable Sensitivity Knob

Automatic induction headlights, also known as induction type automatic headlights, are designed using optical principles to
Advanced photoelectric conversion technology. After the system is triggered, the optical sensing control is controlled by a microcomputer
System.
This product can automatically control the low beam of the car's width indicator lights based on the strength of the external ambient light
And the activation of high beam headlights. Replace manual operation, reduce driver workload, and improve safety
All encompassing.

Anhui Changsheng Electromechanical Technology Co., Ltd. specializes in two core business segments within the automotive industry: 

Firstly, we engage in the design, production, and sales of valve plates for automotive air-conditioning compressors, showcasing our expertise in precision manufacturing and technological innovation. 

Secondly, we are actively involved in the trade of other auto parts providing comprehensive solutions to meet market demands.

With a focus on quality and customer satisfaction, Changsheng strives to be a leading player in the automotive 

1. What is the function of an automatic headlight sensor controller?
   • An automatic headlight sensor controller is designed to automatically turn on and off your vehicle's headlights based on ambient light conditions, enhancing safety by ensuring optimal visibility during daytime, dusk, and night.
2. How does the headlight sensor detect light levels?
   • The sensor typically uses a photoresistor or photodiode to measure the amount of ambient light. When light levels drop below a predetermined threshold, the sensor signals the controller to activate the headlights.
3. Is this controller compatible with all types of vehicles?
   • Our headlight sensor controllers are designed to be compatible with a wide range of vehicles. However, compatibility may vary depending on the make, model, and year of your car. It's always best to check our compatibility guide or consult with a professional installer.
4. Can I install the headlight sensor controller myself?
   • Yes, many of our customers successfully install the controller themselves. We provide detailed installation instructions, and some models may even be plug-and-play. However, if you're not confident in your abilities, we recommend seeking professional installation to ensure proper functioning.
5. Will the sensor controller interfere with my vehicle's existing electronics?
   • No, our headlight sensor controllers are designed to integrate seamlessly with your vehicle's electrical system without causing any interference. They are tested rigorously to ensure compatibility and safety.
6. Can I adjust the sensitivity of the light sensor?
   • Yes, many models allow you to adjust the sensitivity of the sensor to better suit your driving preferences and local weather conditions. This can usually be done through a simple setting adjustment or using a provided remote control.
7. Does the controller have a delay feature to prevent headlights from flickering?
   • Absolutely. Our controllers often include a built-in delay feature that prevents the headlights from turning on and off rapidly in marginal light conditions, ensuring a smoother and safer driving experience.
8. What if the sensor gets dirty or obstructed?
   • Regular cleaning of the sensor is recommended to maintain optimal performance. If the sensor becomes dirty or obstructed, simply clean it with a soft cloth or non-abrasive cleaner. Make sure it's free of debris and dirt to ensure accurate light detection.
9. Is there a warranty on the headlight sensor controller?
   • Yes, we offer a warranty on our products to cover any manufacturing defects. The specific terms and duration of the warranty may vary by product, so please refer to the warranty information included with your purchase for details.
10. How do I troubleshoot if the headlight sensor controller doesn't work?
    • If you encounter any issues, start by checking the connection between the sensor and the controller, ensuring all wires are securely attached. Also, verify that the sensor is not obstructed and is receiving adequate light. If problems persist, refer to our troubleshooting guide or contact our customer support for assistance.