CIPA's line of Day/Night mirrors are the perfect replacement for your factory installed mirror. This 10 inch mirror attaches to the windshield on a swivel mount, and can be tilted to reduce the brightness and glare of headlights shining directly at eye level. The front and rear internal faces of the Day/Night mirror glass are not parallel to one another, allowing a manual tab adjustment to switch between day and night positions. In the day position, the front face is slanted and the reflective back-side provides a strong reflection. When in the night position, its reflective rear face is slanted out of line of the driver's sight. Since the non-reflective front allows the majority of the light to pass through, only a tiny amount of light is reflected into the driver's eyes. This means an increase in both safety and comfort at a fraction of dealer costs. This mirror features map lights with downward illumination to allow passengers to read without interfering with driver visibility. Lights are controlled individually. Day/Night mirrors are also available without map lights in various sizes. Fits OEM mounting on all cars, trucks and vans. Mirror mounting adhesive not included. Bracket is included. Expand your horizons.Note:these mirrors will not work for Dodge / Jeepvehicles with the "Tri-Lobe Twistor Cam - Lock Mounts " We do not recommend installing these mirrors if your vehicle has airbag sensors in the headliner area, if your vehicle is equipped with OnStar, or if your vehicle is a hybrid model.Installation of this mirror may disable or damage certain components which are critical to the safety features installed on your vehicle. Check with your vehicle manufacturer for more information on your specific make and model.