That's a vague term. Which Zone(s) will the lights be in, and does the maker say they are OK to use in that Zone?I have bought Bathroom rated GU10 mains voltage downlighters
//www.diynot.com/wiki/Electrics:Voltage-Bandsto replace the mr16 low voltage downlighters.
Is replacing them as easy as this:
1:Remove current LV downlighter unit and transformer by disconnecting from junction box
2:Wire new Mains voltage downlighter unit directly to junction box.
you would have to ensure that they are fitted properly, with particular regard to preventing warm moist air getting through/past them. What's above the bathroom?
1mm² or 1.5mm² twin & earth. Even if the lights don't need an earth there has to be one in the cable, and at the light you would need to terminate it in a bit of connector block - don't cut it back.If it is, what wire do I need to buy for between downlighter unit and junction box
OK - that's fine.Box reads Suitable for use in Bathrooms Zone 1,2 and 3.
You must ensure that there's no way warm moist air from the bathroom can get into the loft, it it can result in condensation and rot.Above the bathroom is large loftspace.
How far above floor level is the ceiling where the lights are installed? If (as is likely) it is more than 2.25m, the lights will not be in any 'zone', anyway.Box reads Suitable for use in Bathrooms Zone 1,2 and 3. Fire and Acoustic Rated Shower Downlight. Above the bathroom is large loftspace.
Does that mean he can't use them, then?How far above floor level is the ceiling where the lights are installed? If (as is likely) it is more than 2.25m, the lights will not be in any 'zone', anyway.Box reads Suitable for use in Bathrooms Zone 1,2 and 3. Fire and Acoustic Rated Shower Downlight. Above the bathroom is large loftspace.
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