In summary, ROHM has optical sensors for a variety of applications that require long life and are looking to replace physical switches with a more reliable solution. Additionally, similar applications that run a higher power processor that would rather have digital integration and power management handled internally to the device can consider ALS/PROX sensor modules as a solution for this space. If only the optical receiver portion is needed, color sensors can be used to sense both ambient color temperature and brightness, while standard ambient light sensors work similarly but only sense brightness. ROHM acknowledges that product compliance with industry directives is a significant concern for design engineers. Support documentation in the form of compliance certificates, materials declarations, and the like is available. Most of the information has been posted publicly, and it is updated regularly based on continuing developments.