Can I bring tiny mini lamp on cruise?

[Charlottedave]

First cruise. Heard only one plug in, bring extension cord and nite lite. I'm kinda nervous bout living on boat for week I want cabin looking homey. I wanna bring little Tini sensor lamp it uses little nite lite bulb? Will they let me bring this? I know you can't have irons and such. Can you bring flat iron for hair?