Benewake TF-Luna LIDAR Products here
Benewake TF-Luna LIDAR Module – Smart Toilet Application in PDF here

Benewake TF-Luna LIDAR Module could provide remaining squatting space and toilet traffic for users and
administrators. The management will predict the flow density and make reasonable cleaning
arrangement with these data. Relying on sensor based IoT technology, it can provide better,
efficient, convenient and comfortable services for toilet users.

LiDAR is a non-contact, based on Time of Flight principle measurement equipment. Single beam
of light can be used for point level detection in bins, silos and hoppers filled with grain or other
solid materials.