Auto Headlight Lamp Control Switch Light Sensor Module Fit for MK4

Features: 100percent Brand New Aftermarket Headlight Control Switch with Premium Quality. Set switch to auto, lights will turns onoff automatically when ambient brightness is lowerhigher than the set value. Quick response it needs less than 1 second to be automatic open headlight. Protect your battery before the car starts, lights turn off automatically; after the car starts, lights turn on after 3s. According to original factory specifications, perfect match to original car. Robust plastic housing, not easy cracking, ultra sturdy. Directly replace the old or broken power window switch, easy to install. Replacing manufacturer part number for reference: 1C0941531, 3BD941531, 3BD941531A. Specification: Condition: 100percent Brand New Material: ABS Plastic Color: Black Manufacturer Part Number: 1C0941531, 3BD941531, 3BD941531A Size: 10 x 6cm3.9 x 2.4in Cable Length: 112cm44.1in Package Weight: approx.197g6.9oz Three lighting Modes: 1. Tunnel mode (Reaction time: 1s) 2. Normal mode (Reaction time: 3s) 3. Delay mode (Reaction time: 5s) Fitment: Fit for MK4 19992004 Fit for B5 B5.5 19982005 Fit for 9N 9N3 19992001 Fit for Seat: Fit for SEAT I (7V8, 7V9) (1781 2792 , 90 204 PS) Fit for I Hatchback (6Y2) (996 1984 , 50 130 PS) Fit for I Hatchback (1U2) (1390 1984 , 60 180 PS) Package list: 1 x Headlight Switch with Light Sensor Module Notes: 1.The compatibility is just for reference. Please compare the Part No. with your original one before purchasing! 2.Please allow 0~1 inch error due to manual measurement. Thanks for your understanding. 3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. .