Chinese LED ceiling light has : white/grey and yellow wires!

[kate_B]

I bought an led ceiling light, dimmable.

The colour wires are as follows:
-yellow/green wire : I assume its earth, it is screwed out separately to the unit.
-white
-grey

I don't know which is live and which is neutral between the white and grey.
I understood white and grey as both being neutral so i really don't know what is what in this case.

(there are no instructions)

Any help would be appreciated.

 

[flameport]

Which country are you installing this in?

 

[foxhole]

White is usually a live, the grey neutral, cheap unit from China, so may not last long.

 

[kate_B]

Which country are you installing this in?

im installing it in the uk.

 

[kate_B]

White is usually a live, the grey neutral, cheap unit from China, so may not last long.

It wasn't that cheap!

i've seen a photo of another unit ( not mine) .. In this picture live is grey, neutral is white

 

[foxhole]

It wasn't that cheap!

i've seen a photo of another unit ( not mine) .. In this picture live is grey, neutral is white

I referred to quality not price
And you know this to be correct? How?Looks like black and white .

 

[EFLImpudence]

It doesn't mater, does it? Alternating Current.

 

[kate_B]

I referred to quality not price
And you know this to be correct? How?Looks like black and white .

Its definitely grey and white in that photo, now i've been looking the internet for answers i have also seen other LED lights with grey and white wiring.

I can't say if that picture was correctly wired, it came for a sellers advert.

its a bit of a mystery, I cant find any definitive answers online.

 

[kate_B]

It doesn't mater, does it? Alternating Current.

I really don't know about this.

 

[Swwils]

At least yours came with some kind of earthing.

 

[winston1]

I can't say if that picture was correctly wired, it came for a sellers advert.

It isn't correctly wired as there is no earth connection.

 

[denso13]

It isn't correctly wires

That doesn't make sense.

 

[winston1]

That doesn't make sense.

Edited. S and D are next to each other.

 

[denso13]

S and D are next to each other.

I know.

 

[bernardgreen]

Edited. S and D are next to each other.

quews

by Qubarib1