While the preferred install for Ring floodlight cams is vertical, since the product was designed to perform optimally in this “vertical position”, you can absolutely mount it horizontally under an eave or soffit.
Where do you hang ring floodlight?
Floodlight Cam works great at about nine feet above ground level with the motion sensor parallel to the ground. From this height, your Floodlight Cam can cover a wide visual area, as well as capture HD video of visitors' faces. When Floodlight Cam is mounted too low, it reduces your Optimal Motion Zone.
Can Ring floodlight be mounted upside down?
Can I install Floodlight Cam upside-down or horizontally? Yes. Floodlight Cam can be mounted on a wall or ceiling.