Ceiling fans use less than 100 watts on average when turned on at high speed. The actual number of watts used differs among ceiling fans depending on the size and number of blades, the brand and the type of motor.
Software as a service. Software as a service (SaaS; pronounced /sÃ¦s/) is a software licensing and delivery model in which software is licensed on a subscription basis and is centrally hosted. It is sometimes referred to as on-demand software, and was formerly referred to as software plus services by Microsoft.
1 They are installed in the cloud as services. 2  SaaS emphasizes that not only components of applications, such as Web Services, but also the entire Web applications, should be considered to services.  It is the application software presented on demand, usually in a browser.