Hi,
I need one emergency push button, it should be shining in dark room, I don't want lamp connected type. if room, dark it ll shine for easily identify.
pls anyone help me about this type of model no , Brand name.
Thanks for your help
I need one emergency push button, it should be shining in dark room, I don't want lamp connected type. if room, dark it ll shine for easily identify.
pls anyone help me about this type of model no , Brand name.
Thanks for your help