Advertisement
If you have a new account but are having problems posting or verifying your account, please email us on hello@boards.ie for help. Thanks :)
Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact hello@boards.ie
Hi there,
There is an issue with role permissions that is being worked on at the moment.
If you are having trouble with access or permissions on regional forums please post here to get access: https://www.boards.ie/discussion/2058365403/you-do-not-have-permission-for-that#latest

PIR on lighting circuit

  • 22-11-2011 11:03pm
    #1
    Frynge
    Registered Users, Registered Users 2 Posts: 1,667 ✭✭✭


    just wondering how much electricity PIR's use and would it make sense to put one on a light circuit with two 28w CFL lamps.


Comments

  • #2
    2011
    Moderators, Home & Garden Moderators, Technology & Internet Moderators, Regional East Moderators Posts: 12,641 Mod ✭✭✭✭2011


    Frynge wrote: »
    just wondering how much electricity PIR's use

    In general very little. Check the data sheet.
    would it make sense to put one on a light circuit with two 28w CFL lamps.

    It often does. Depends on the situation.


Advertisement