Where can I find a supplier of small hand held lanterns containing candles for safe use in a Church?

Children will be using these lanterns. Metal would be preferable or clay. Oil lamps may also be an idea. Is there a church out there with any brilliant solutions to safe use of candlelight in church. ? It is a Medieval church so glow-sticks aren't really an option. They need to look 'fitting' for the environment and architecture. i.e. not Chinese in style etc...I thought people involved with organising Hannukka or Divali might have some tips. Anyone?