Night time heat for Leopards, suggestions

[laine21]

Hi, my Laopards are in a big table in the conservatory, any suggestions for night time heating, I have an room heater on thermostat, and it kicks in if the room starts to get cold, but as there are no guarantees for the northern weather even in summer, we have had 2 cold nights this week and the heater was on most of the night. I was thinking of getting something to attach to the table, Any suggestions please.
Laraine

possibly

a ceramic heater on a thermostat these do not emit light

or a tubular heater on a thermostat

[laine21]

Thanks, where would I get one from? a normal petshop/store? I had a look on Dazzas site and he only has the lamps.
Laraine

i googled for mine