Clones flowering under 24hr light

Hey guys, just got some clones a week ago or so. They're all rooted and growing well, but they're beginning to flower..? I have had them under 24 hour light since I got them so I don't get how that's possible but there are pistils forming on the nodes and I can already smell dank when I walk in the room. Don't understand.

Thats means the clones are mature, just keep vegging them theyll be great.

Might be worth checking if the strain is autoflower.

Autos dont clone easily if at all. I highly doubt theyre autos.

Yeah as above you're seeing the plants (mother) is mature and that's being expressed through the clone.