Here is the reptile Basics RHP:
http://www.reptilebasics.com/40-watt-radiant-heat-panel
And to wrap it all up I would get a Herpstat 2 to control the Flexwatt and RHP
(Herpstat 2 is 2 separate thermostats in one box)
http://spyderrobotics.com/products/herpstat12.html