Bathroom - trouble finding Zoned or LV lighting

[pody]

The Main bathroom of our house has just been renewed - new units and tiled. I'm now getting to replacing the lighting. There are currently 3 large eyeball style recessed spotlights (about 15-20yr old and mains voltage) . These have 130mm holes and are about 155mm in Diameter.

I am right in saying that these ceiling lights have to be zone 3 or Low voltage? Im having trouble finding either spotlights or recessed lights in this large size made for a bathroom or in Low voltage.
I have seen a few nice units that would fit but are Mains voltage, is there any kind of converters available? Or would I get away with Main Voltage as its Mains thats there just now?

If I knew this at the start I would have plastered over the holes!

Cheers
Chris

 

[EdwardCurrent]

Hello.

Are the light positions within Zone 1/2 ?
These seem to be about the right size, but are only IP20 ?

http://www.tlc-direct.co.uk/Products/QMPL7W.html

Ed

 

[BS3036]

Sounds like they're outside the zones. See //www.diynot.com/wiki/electrics:speclcn:bathroom_zones. Zone 3 disappeared in 17th edition of BS7671.

 

[pody]

Lights are above 2.25m so are outwith the zones, never knew they did away with zone 3

Thanks guys