Wiring strip light in

Discussion in 'Electricians' Talk' started by IB67, Aug 18, 2017.

  1. IB67

    IB67 New Member

    I need help. I'm wiring a strip light in to the garage onto a ceiling Rose
    The strip light only has a L, E and N connector
    There are 3 red wires, a black one and two earth tapes together

    One red is going to live, 2 to loop in. The black is going to N and the two earth wires to earth

    Where do I wire the two loop wires on the strip light connector
     

    Attached Files:

  2. Dr Bodgit

    Dr Bodgit Super Member

    The red going to live is the switched live from the light switch
    The black going to N is the neutral

    These are the two that provide [switched] power to the light and to which you'd connect the strip light (plus earth of course).

    The two red loop in are permanent live.
     
  3. Sparkielev

    Sparkielev Screwfix Select

    The 2 red wires in the loop go in a separate block the black goes to your neutral for the light the single red goes to your brown of the fitting earths go the earth of the fitting
     
  4. IB67

    IB67 New Member

    there is no separate block for the two loop wires on the strip light.
    Do I just purchase a block and put them in? Does it need to go anywhere or is this just to make them safe?
    I can post a picture of the strip light fitting if required.
     
  5. Dr Bodgit

    Dr Bodgit Super Member

    Where are you taking the feed to the strip light from? If its from this rose then just leave the loop wires alone.
     
  6. IB67

    IB67 New Member

    Yes using the live and neutral off the rose, obviously the blue and brown were from the drop down light fitting .

    So just put loop wires in a stand alone connector block and tape off?
     
  7. Dr Bodgit

    Dr Bodgit Super Member

    Ah, you're replacing the rose with the strip light? Yes you'll need a connector for those loop wires, ideally something like a Wago, but a chocolate block will probably do as long as its protected.
     
  8. DIYDave.

    DIYDave. Screwfix Select

    Are you connecting strip light to the rose, i.e. The rose is staying in place ?

    If so, you remove round flex and connect strip light at same terminals, left and right of block marked L / N - then also connect to earth terminal

    If getting rid of rose, strip light will have a terminal block inside for connections. Black to nuetral, the red connected to L at rose goes to live. Earths to earth

    The 2 centre reds, connect in a separate single connector block and tuck away inside the fitting

    Obviously power off, test for dead, make sure no one in the house will switch lighting mcb back on, or pull of old stylie wired

    Check all connections are right, no bare copper showing, earth sleeping on all earth wires, job done really
     
  9. DIYDave.

    DIYDave. Screwfix Select

    I'm only diy me so could be well wrong but.....,,

    Connections inside strip light are likely to be a regular strip connector, I've not seen one inside an enclosure either

    The case of strip light acts as enclosure I'm guessing so not usually insulated any further

    Can't see the difference of joining loop wires in a single strip and chucking (neatly) inside of case ?
     
  10. Dr Bodgit

    Dr Bodgit Super Member

    Strip lights normally use chocolate blocks for connecting the cable anyway!
     
  11. DIYDave.

    DIYDave. Screwfix Select


    What are 'chocolate blocks' anyway with reference to electrical wiring doc ?

    Do you mean the Dragons Den discovery of the humble 'choc box'

    Using a simple strip connector (not included with choc box) but giving cord grips at either end and an enclosure that requires a tool (screwdriver) to open and screw holes for securing the box

    Think most strip lights just use a strip connector inside. May be screw terminals or sprung terminals but not inside an enclosure - the light case is the enclosure

    The ones I've seen anyway (agreed not hundreds of strip lights but more than 1 ! ;)
     
  12. Dr Bodgit

    Dr Bodgit Super Member

    Chocolate blocks are strip connectors... they look like blocks of chocolate :)
     
  13. Bazza-spark

    Bazza-spark Screwfix Select

  14. DIYDave.

    DIYDave. Screwfix Select


    Well I'm only diy so always call them 'strip connectors', although yes can obviously see the resemblance to a block of choccie

    More my point was though in reply to doc bodge as I didn't understand why a wago should be used inside the strip light to connect the 2 loop in lives or a strip connector (chocolate block' 'protected' ?

    The connections inside the light or more than likely to be a simple choc bloc, with no further protection other than the case of the light itself

    Not looking for an argument, honest guv, just always like to learn and understand

    I've now learned another name for the humble 'strip connector' so thanks to all :)
     
  15. Dr Bodgit

    Dr Bodgit Super Member

    As long as it's protected a strip connector would be fine, although a wago would be better as it won't work loose.
     
  16. Bob Rathbone

    Bob Rathbone Screwfix Select

    Hi IB67, you clearly are new at this and as such a simple solution would be best for you. I advise that you leave the ceiling rose in place and do the following.
    Put up the fluorescent light and connect a piece of 1.0mm square T&E onto the connections, sleeve the earth, pass the cable out through the hole in the back.
    Isolate the supply.
    Go to the ceiling rose, remove the lid and disconnect the flex to the pendant, discard this.
    Pass the T&E through the slot in the back of the ceiling rose.
    The other end of the T&E should be connected to the connections that supplied the pendant, ie the two outside terminals, observe polarity. Sleeve the earth and connect the earth to the earth terminal.
    Replace the lid of the ceiling rose.
    You should now perform tests to satisfy BS 7671, but you will probably just switch the supply back on and the light will work,,,,,hopefully.
     

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